diff --git a/jna-inchi-all/pom.xml b/jna-inchi-all/pom.xml
index f71523c..6d9cd7c 100644
--- a/jna-inchi-all/pom.xml
+++ b/jna-inchi-all/pom.xml
@@ -3,7 +3,7 @@
   <parent>
     <groupId>io.github.dan2097</groupId>
     <artifactId>jna-inchi</artifactId>
-    <version>1.2-SNAPSHOT</version>
+    <version>1.2</version>
   </parent>
   <artifactId>jna-inchi-all</artifactId>
   <name>JNA InChI All</name>
diff --git a/jna-inchi-api/pom.xml b/jna-inchi-api/pom.xml
index a74172e..1bbb335 100644
--- a/jna-inchi-api/pom.xml
+++ b/jna-inchi-api/pom.xml
@@ -3,7 +3,7 @@
   <parent>
     <groupId>io.github.dan2097</groupId>
     <artifactId>jna-inchi</artifactId>
-    <version>1.2-SNAPSHOT</version>
+    <version>1.2</version>
   </parent>
   <artifactId>jna-inchi-api</artifactId>
   <name>JNA InChI API</name>
diff --git a/jna-inchi-core/pom.xml b/jna-inchi-core/pom.xml
index b50c84d..23949d3 100644
--- a/jna-inchi-core/pom.xml
+++ b/jna-inchi-core/pom.xml
@@ -3,7 +3,7 @@
   <parent>
     <groupId>io.github.dan2097</groupId>
     <artifactId>jna-inchi</artifactId>
-    <version>1.2-SNAPSHOT</version>
+    <version>1.2</version>
   </parent>
   <artifactId>jna-inchi-core</artifactId>
   <name>JNA InChI Core</name>
diff --git a/jna-inchi-darwin-aarch64/pom.xml b/jna-inchi-darwin-aarch64/pom.xml
index dfa6980..081c06f 100644
--- a/jna-inchi-darwin-aarch64/pom.xml
+++ b/jna-inchi-darwin-aarch64/pom.xml
@@ -3,7 +3,7 @@
   <parent>
     <groupId>io.github.dan2097</groupId>
     <artifactId>jna-inchi</artifactId>
-    <version>1.2-SNAPSHOT</version>
+    <version>1.2</version>
   </parent>
   <artifactId>jna-inchi-darwin-aarch64</artifactId>
   <name>JNA InChI Darwin AArch64</name>
diff --git a/jna-inchi-darwin-x86-64/pom.xml b/jna-inchi-darwin-x86-64/pom.xml
index 1704939..e1d7293 100644
--- a/jna-inchi-darwin-x86-64/pom.xml
+++ b/jna-inchi-darwin-x86-64/pom.xml
@@ -3,7 +3,7 @@
   <parent>
     <groupId>io.github.dan2097</groupId>
     <artifactId>jna-inchi</artifactId>
-    <version>1.2-SNAPSHOT</version>
+    <version>1.2</version>
   </parent>
   <artifactId>jna-inchi-darwin-x86-64</artifactId>
   <name>JNA InChI Darwin x86-64</name>
diff --git a/jna-inchi-linux-aarch64/pom.xml b/jna-inchi-linux-aarch64/pom.xml
index 941364f..a074319 100644
--- a/jna-inchi-linux-aarch64/pom.xml
+++ b/jna-inchi-linux-aarch64/pom.xml
@@ -3,7 +3,7 @@
   <parent>
     <groupId>io.github.dan2097</groupId>
     <artifactId>jna-inchi</artifactId>
-    <version>1.2-SNAPSHOT</version>
+    <version>1.2</version>
   </parent>
   <artifactId>jna-inchi-linux-aarch64</artifactId>
   <name>JNA InChI Linux AArch64</name>
diff --git a/jna-inchi-linux-arm/pom.xml b/jna-inchi-linux-arm/pom.xml
index 7a5dfd3..96fac32 100644
--- a/jna-inchi-linux-arm/pom.xml
+++ b/jna-inchi-linux-arm/pom.xml
@@ -3,7 +3,7 @@
   <parent>
     <groupId>io.github.dan2097</groupId>
     <artifactId>jna-inchi</artifactId>
-    <version>1.2-SNAPSHOT</version>
+    <version>1.2</version>
   </parent>
   <artifactId>jna-inchi-linux-arm</artifactId>
   <name>JNA InChI Linux ARM</name>
diff --git a/jna-inchi-linux-x86-64/pom.xml b/jna-inchi-linux-x86-64/pom.xml
index 5147dd7..dae1bfe 100644
--- a/jna-inchi-linux-x86-64/pom.xml
+++ b/jna-inchi-linux-x86-64/pom.xml
@@ -3,7 +3,7 @@
   <parent>
     <groupId>io.github.dan2097</groupId>
     <artifactId>jna-inchi</artifactId>
-    <version>1.2-SNAPSHOT</version>
+    <version>1.2</version>
   </parent>
   <artifactId>jna-inchi-linux-x86-64</artifactId>
   <name>JNA InChI Linux x86-64</name>
diff --git a/jna-inchi-linux-x86/pom.xml b/jna-inchi-linux-x86/pom.xml
index 831599d..e628aec 100644
--- a/jna-inchi-linux-x86/pom.xml
+++ b/jna-inchi-linux-x86/pom.xml
@@ -3,7 +3,7 @@
   <parent>
     <groupId>io.github.dan2097</groupId>
     <artifactId>jna-inchi</artifactId>
-    <version>1.2-SNAPSHOT</version>
+    <version>1.2</version>
   </parent>
   <artifactId>jna-inchi-linux-x86</artifactId>
   <name>JNA InChI Linux x86</name>
diff --git a/jna-inchi-smiles/pom.xml b/jna-inchi-smiles/pom.xml
index 209db71..0086118 100644
--- a/jna-inchi-smiles/pom.xml
+++ b/jna-inchi-smiles/pom.xml
@@ -3,7 +3,7 @@
   <parent>
     <groupId>io.github.dan2097</groupId>
     <artifactId>jna-inchi</artifactId>
-    <version>1.2-SNAPSHOT</version>
+    <version>1.2</version>
   </parent>
   <artifactId>jna-inchi-smiles</artifactId>
   <name>JNA InChI SMILES</name>
diff --git a/jna-inchi-win32-x86-64/pom.xml b/jna-inchi-win32-x86-64/pom.xml
index 89ca443..a01a8aa 100644
--- a/jna-inchi-win32-x86-64/pom.xml
+++ b/jna-inchi-win32-x86-64/pom.xml
@@ -3,7 +3,7 @@
   <parent>
     <groupId>io.github.dan2097</groupId>
     <artifactId>jna-inchi</artifactId>
-    <version>1.2-SNAPSHOT</version>
+    <version>1.2</version>
   </parent>
   <artifactId>jna-inchi-win32-x86-64</artifactId>
   <name>JNA InChI Win32 x86-64</name>
diff --git a/jna-inchi-win32-x86/pom.xml b/jna-inchi-win32-x86/pom.xml
index 320fd53..3ec5f57 100644
--- a/jna-inchi-win32-x86/pom.xml
+++ b/jna-inchi-win32-x86/pom.xml
@@ -3,7 +3,7 @@
   <parent>
     <groupId>io.github.dan2097</groupId>
     <artifactId>jna-inchi</artifactId>
-    <version>1.2-SNAPSHOT</version>
+    <version>1.2</version>
   </parent>
   <artifactId>jna-inchi-win32-x86</artifactId>
   <name>JNA InChI Win32 x86</name>
diff --git a/jna-rinchi-core/pom.xml b/jna-rinchi-core/pom.xml
index b2ba108..6001f5d 100644
--- a/jna-rinchi-core/pom.xml
+++ b/jna-rinchi-core/pom.xml
@@ -1,64 +1,64 @@
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
-  <modelVersion>4.0.0</modelVersion>
-  <parent>
-    <groupId>io.github.dan2097</groupId>
-    <artifactId>jna-inchi</artifactId>
-    <version>1.2-SNAPSHOT</version>
-  </parent>
-  <artifactId>jna-rinchi-core</artifactId>
-  <name>JNA RInChI Core</name>
-  <description>Functionality for calling the RInChI library from Java. Requires an appropriate RInChI binary on the classpath to use</description>
-  <build>
-    <resources>
-      <resource>
-        <directory>src/main/resources</directory>
-        <filtering>true</filtering>
-        <includes>
-          <include>**/*.props</include>
-        </includes>
-      </resource>
-      <resource>
-        <directory>src/main/resources</directory>
-        <filtering>false</filtering>
-        <excludes>
-          <exclude>**/*.props</exclude>
-        </excludes>
-      </resource>
-    </resources>
-  </build>
-  <dependencies>
-    <dependency>
-      <groupId>io.github.dan2097</groupId>
-      <artifactId>jna-inchi-api</artifactId>
-    </dependency>
-    <dependency>
-      <groupId>io.github.dan2097</groupId>
-      <artifactId>jna-rinchi-linux-arm</artifactId>
-    </dependency>
-    <dependency>
-      <groupId>io.github.dan2097</groupId>
-      <artifactId>jna-rinchi-linux-x86</artifactId>
-    </dependency>
-    <dependency>
-      <groupId>io.github.dan2097</groupId>
-      <artifactId>jna-rinchi-linux-x86-64</artifactId>
-    </dependency>
-    <dependency>
-      <groupId>io.github.dan2097</groupId>
-      <artifactId>jna-rinchi-win32-x86</artifactId>
-      </dependency>
-    <dependency>
-      <groupId>io.github.dan2097</groupId>
-      <artifactId>jna-rinchi-win32-x86-64</artifactId>
-    </dependency>
-    <dependency>
-      <groupId>net.java.dev.jna</groupId>
-      <artifactId>jna</artifactId>
-    </dependency>
-    <dependency>
-      <groupId>org.junit.jupiter</groupId>
-      <artifactId>junit-jupiter</artifactId>
-      <scope>test</scope>
-    </dependency>
-  </dependencies>
-</project>
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+  <modelVersion>4.0.0</modelVersion>
+  <parent>
+    <groupId>io.github.dan2097</groupId>
+    <artifactId>jna-inchi</artifactId>
+    <version>1.2</version>
+  </parent>
+  <artifactId>jna-rinchi-core</artifactId>
+  <name>JNA RInChI Core</name>
+  <description>Functionality for calling the RInChI library from Java. Requires an appropriate RInChI binary on the classpath to use</description>
+  <build>
+    <resources>
+      <resource>
+        <directory>src/main/resources</directory>
+        <filtering>true</filtering>
+        <includes>
+          <include>**/*.props</include>
+        </includes>
+      </resource>
+      <resource>
+        <directory>src/main/resources</directory>
+        <filtering>false</filtering>
+        <excludes>
+          <exclude>**/*.props</exclude>
+        </excludes>
+      </resource>
+    </resources>
+  </build>
+  <dependencies>
+    <dependency>
+      <groupId>io.github.dan2097</groupId>
+      <artifactId>jna-inchi-api</artifactId>
+    </dependency>
+    <dependency>
+      <groupId>io.github.dan2097</groupId>
+      <artifactId>jna-rinchi-linux-arm</artifactId>
+    </dependency>
+    <dependency>
+      <groupId>io.github.dan2097</groupId>
+      <artifactId>jna-rinchi-linux-x86</artifactId>
+    </dependency>
+    <dependency>
+      <groupId>io.github.dan2097</groupId>
+      <artifactId>jna-rinchi-linux-x86-64</artifactId>
+    </dependency>
+    <dependency>
+      <groupId>io.github.dan2097</groupId>
+      <artifactId>jna-rinchi-win32-x86</artifactId>
+      </dependency>
+    <dependency>
+      <groupId>io.github.dan2097</groupId>
+      <artifactId>jna-rinchi-win32-x86-64</artifactId>
+    </dependency>
+    <dependency>
+      <groupId>net.java.dev.jna</groupId>
+      <artifactId>jna</artifactId>
+    </dependency>
+    <dependency>
+      <groupId>org.junit.jupiter</groupId>
+      <artifactId>junit-jupiter</artifactId>
+      <scope>test</scope>
+    </dependency>
+  </dependencies>
+</project>
diff --git a/jna-rinchi-linux-arm/pom.xml b/jna-rinchi-linux-arm/pom.xml
index db87100..b2efcb9 100644
--- a/jna-rinchi-linux-arm/pom.xml
+++ b/jna-rinchi-linux-arm/pom.xml
@@ -1,11 +1,11 @@
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
-  <modelVersion>4.0.0</modelVersion>
-  <parent>
-    <groupId>io.github.dan2097</groupId>
-    <artifactId>jna-inchi</artifactId>
-    <version>1.2-SNAPSHOT</version>
-  </parent>
-  <artifactId>jna-rinchi-linux-arm</artifactId>
-  <name>JNA RInChI Linux ARM</name>
-  <description>Binaries for 32-bit ARM Linux e.g. Raspberry Pi</description>
-</project>
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+  <modelVersion>4.0.0</modelVersion>
+  <parent>
+    <groupId>io.github.dan2097</groupId>
+    <artifactId>jna-inchi</artifactId>
+    <version>1.2</version>
+  </parent>
+  <artifactId>jna-rinchi-linux-arm</artifactId>
+  <name>JNA RInChI Linux ARM</name>
+  <description>Binaries for 32-bit ARM Linux e.g. Raspberry Pi</description>
+</project>
diff --git a/jna-rinchi-linux-x86-64/pom.xml b/jna-rinchi-linux-x86-64/pom.xml
index 4e833db..27a4f16 100644
--- a/jna-rinchi-linux-x86-64/pom.xml
+++ b/jna-rinchi-linux-x86-64/pom.xml
@@ -1,11 +1,11 @@
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
-  <modelVersion>4.0.0</modelVersion>
-  <parent>
-    <groupId>io.github.dan2097</groupId>
-    <artifactId>jna-inchi</artifactId>
-    <version>1.2-SNAPSHOT</version>
-  </parent>
-  <artifactId>jna-rinchi-linux-x86-64</artifactId>
-  <name>JNA RInChI Linux x86-64</name>
-  <description>Binaries for 64-bit Linux</description>
-</project>
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+  <modelVersion>4.0.0</modelVersion>
+  <parent>
+    <groupId>io.github.dan2097</groupId>
+    <artifactId>jna-inchi</artifactId>
+    <version>1.2</version>
+  </parent>
+  <artifactId>jna-rinchi-linux-x86-64</artifactId>
+  <name>JNA RInChI Linux x86-64</name>
+  <description>Binaries for 64-bit Linux</description>
+</project>
diff --git a/jna-rinchi-linux-x86/pom.xml b/jna-rinchi-linux-x86/pom.xml
index adb7797..838fb6c 100644
--- a/jna-rinchi-linux-x86/pom.xml
+++ b/jna-rinchi-linux-x86/pom.xml
@@ -1,11 +1,11 @@
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
-  <modelVersion>4.0.0</modelVersion>
-  <parent>
-    <groupId>io.github.dan2097</groupId>
-    <artifactId>jna-inchi</artifactId>
-    <version>1.2-SNAPSHOT</version>
-  </parent>
-  <artifactId>jna-rinchi-linux-x86</artifactId>
-  <name>JNA RInChI Linux x86</name>
-  <description>Binaries for 32-bit Linux</description>
-</project>
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+  <modelVersion>4.0.0</modelVersion>
+  <parent>
+    <groupId>io.github.dan2097</groupId>
+    <artifactId>jna-inchi</artifactId>
+    <version>1.2</version>
+  </parent>
+  <artifactId>jna-rinchi-linux-x86</artifactId>
+  <name>JNA RInChI Linux x86</name>
+  <description>Binaries for 32-bit Linux</description>
+</project>
diff --git a/jna-rinchi-win32-x86-64/pom.xml b/jna-rinchi-win32-x86-64/pom.xml
index 0751b18..e24086d 100644
--- a/jna-rinchi-win32-x86-64/pom.xml
+++ b/jna-rinchi-win32-x86-64/pom.xml
@@ -1,11 +1,11 @@
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
-  <modelVersion>4.0.0</modelVersion>
-  <parent>
-    <groupId>io.github.dan2097</groupId>
-    <artifactId>jna-inchi</artifactId>
-    <version>1.2-SNAPSHOT</version>
-  </parent>
-  <artifactId>jna-rinchi-win32-x86-64</artifactId>
-  <name>JNA RInChI Win32 x86-64</name>
-  <description>Binaries for 64-bit Windows</description>
-</project>
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+  <modelVersion>4.0.0</modelVersion>
+  <parent>
+    <groupId>io.github.dan2097</groupId>
+    <artifactId>jna-inchi</artifactId>
+    <version>1.2</version>
+  </parent>
+  <artifactId>jna-rinchi-win32-x86-64</artifactId>
+  <name>JNA RInChI Win32 x86-64</name>
+  <description>Binaries for 64-bit Windows</description>
+</project>
diff --git a/jna-rinchi-win32-x86/pom.xml b/jna-rinchi-win32-x86/pom.xml
index 3c0d487..fd6cd2b 100644
--- a/jna-rinchi-win32-x86/pom.xml
+++ b/jna-rinchi-win32-x86/pom.xml
@@ -1,11 +1,11 @@
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
-  <modelVersion>4.0.0</modelVersion>
-  <parent>
-    <groupId>io.github.dan2097</groupId>
-    <artifactId>jna-inchi</artifactId>
-    <version>1.2-SNAPSHOT</version>
-  </parent>
-  <artifactId>jna-rinchi-win32-x86</artifactId>
-  <name>JNA RInChI Win32 x86</name>
-  <description>Binaries for 32-bit Windows</description>
-</project>
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+  <modelVersion>4.0.0</modelVersion>
+  <parent>
+    <groupId>io.github.dan2097</groupId>
+    <artifactId>jna-inchi</artifactId>
+    <version>1.2</version>
+  </parent>
+  <artifactId>jna-rinchi-win32-x86</artifactId>
+  <name>JNA RInChI Win32 x86</name>
+  <description>Binaries for 32-bit Windows</description>
+</project>
diff --git a/pom.xml b/pom.xml
index 96fa730..1296a67 100644
--- a/pom.xml
+++ b/pom.xml
@@ -2,7 +2,7 @@
   <modelVersion>4.0.0</modelVersion>
   <groupId>io.github.dan2097</groupId>
   <artifactId>jna-inchi</artifactId>
-  <version>1.2-SNAPSHOT</version>
+  <version>1.2</version>
   <packaging>pom</packaging>
   <name>JNA InChI</name>
   <description>Parent project for JNA InChI</description>
@@ -41,7 +41,7 @@
     <developerConnection>
       scm:git:https://github.com/dan2097/jna-inchi
     </developerConnection>
-    <tag>HEAD</tag>
+    <tag>jna-inchi-1.2</tag>
   </scm>
   <distributionManagement><!--For deployment to Maven Central via OSSRH -->
     <snapshotRepository>