diff --git a/build.gradle b/build.gradle
index b1ecde4..bc0f96d 100644
--- a/build.gradle
+++ b/build.gradle
@@ -17,23 +17,23 @@ repositories {
 }
 
 dependencies {
-    implementation 'org.lz4:lz4-java:1.4.1' // Apache 2.0
-    implementation 'com.github.albfernandez:javadbf:1.13.2' // LGPL 3.0
-    implementation 'com.google.code.gson:gson:2.9.1' // Apache 2.0
-    implementation 'org.apache.commons:commons-lang3:3.12.0' // Apache 2.0
+    implementation 'org.lz4:lz4-java:1.8.0' // Apache 2.0
+    implementation 'com.github.albfernandez:javadbf:1.14.1' // LGPL 3.0
+    implementation 'com.google.code.gson:gson:2.11.0' // Apache 2.0
+    implementation 'org.apache.commons:commons-lang3:3.16.0' // Apache 2.0
 
     // GeoTools (LGPL 2.1)
-    implementation 'org.geotools:gt-main:29.1'
-    implementation 'org.geotools:gt-epsg-hsql:29.1'
-    implementation 'org.geotools:gt-opengis:29.1'
+    implementation 'org.geotools:gt-main:29.6'
+    implementation 'org.geotools:gt-epsg-hsql:29.6'
+    implementation 'org.geotools:gt-opengis:29.6'
 //    implementation 'org.geotools:gt-geometry:24.2'
-    implementation 'org.geotools:gt-referencing:29.1'
+    implementation 'org.geotools:gt-referencing:29.6'
 
 	implementation 'javax.xml.bind:jaxb-api:2.3.1'
     implementation 'com.sun.xml.bind:jaxb-core:2.3.0.1'
-    implementation 'com.sun.xml.bind:jaxb-impl:2.3.1'
+    implementation 'com.sun.xml.bind:jaxb-impl:2.3.9'
 	
-    testImplementation 'junit:junit:4.13'
+    testImplementation 'junit:junit:4.13.2'
 	
 }