diff --git a/app/build.gradle b/app/build.gradle
index 18fa8b8f8..10b16a9bd 100644
--- a/app/build.gradle
+++ b/app/build.gradle
@@ -25,7 +25,7 @@ dependencies {
 
     implementation 'io.javalin:javalin:5.6.3'
 
-    testImplementation 'org.apache.groovy:groovy:4.0.17'
+    testImplementation 'org.apache.groovy:groovy:4.0.18'
     testImplementation 'org.spockframework:spock-core:2.3-groovy-4.0'
     testImplementation 'com.openpojo:openpojo:0.9.1'
     testImplementation 'nl.jqno.equalsverifier:equalsverifier:3.15.6'
diff --git a/e2e/build.gradle b/e2e/build.gradle
index 6d1488518..e3757da53 100644
--- a/e2e/build.gradle
+++ b/e2e/build.gradle
@@ -18,7 +18,7 @@ dependencies {
     implementation 'com.fasterxml.jackson.core:jackson-core:2.16.1'
     implementation 'com.fasterxml.jackson.core:jackson-databind:2.16.1'
 
-    testImplementation 'org.apache.groovy:groovy:4.0.17'
+    testImplementation 'org.apache.groovy:groovy:4.0.18'
     testImplementation 'org.spockframework:spock-core:2.3-groovy-4.0'
 }
 
diff --git a/etor/build.gradle b/etor/build.gradle
index c4b835cd4..da455e013 100644
--- a/etor/build.gradle
+++ b/etor/build.gradle
@@ -16,7 +16,7 @@ dependencies {
     implementation 'com.azure:azure-storage-blob:12.25.1'
     implementation 'com.azure:azure-identity:1.11.1'
 
-    testImplementation 'org.apache.groovy:groovy:4.0.17'
+    testImplementation 'org.apache.groovy:groovy:4.0.18'
     testImplementation 'org.spockframework:spock-core:2.3-groovy-4.0'
     testImplementation 'com.openpojo:openpojo:0.9.1'
     testImplementation 'nl.jqno.equalsverifier:equalsverifier:3.15.6'
diff --git a/shared/build.gradle b/shared/build.gradle
index 7e5e2a948..4fc3f967d 100644
--- a/shared/build.gradle
+++ b/shared/build.gradle
@@ -47,8 +47,8 @@ dependencies {
     implementation 'com.azure:azure-security-keyvault-secrets:4.7.3'
     implementation 'com.azure:azure-identity:1.11.1'
 
-    testImplementation 'org.apache.groovy:groovy:4.0.17'
-    testFixturesImplementation 'org.apache.groovy:groovy:4.0.17'
+    testImplementation 'org.apache.groovy:groovy:4.0.18'
+    testFixturesImplementation 'org.apache.groovy:groovy:4.0.18'
     testImplementation 'org.spockframework:spock-core:2.3-groovy-4.0'
     testFixturesImplementation 'com.openpojo:openpojo:0.9.1'
     testFixturesImplementation 'nl.jqno.equalsverifier:equalsverifier:3.15.6'