diff --git a/.gitattributes b/.gitattributes
index 43e17d96..0ab461d2 100644
--- a/.gitattributes
+++ b/.gitattributes
@@ -9,3 +9,4 @@ checkmarx-ast-eclipse-plugin/lib/ast-cli-java-wrapper-2.4.14-oss.jar filter=lfs
 checkmarx-ast-eclipse-plugin/lib/ast-cli-java-wrapper-2.4.15.jar filter=lfs diff=lfs merge=lfs -text
 checkmarx-ast-eclipse-plugin/lib/ast-cli-java-wrapper-2.4.16-dev.jar filter=lfs diff=lfs merge=lfs -text
 checkmarx-ast-eclipse-plugin/lib/ast-cli-java-wrapper-2.4.18.jar filter=lfs diff=lfs merge=lfs -text
+checkmarx-ast-eclipse-plugin/lib/ast-cli-java-wrapper-2.4.20.jar filter=lfs diff=lfs merge=lfs -text
diff --git a/ast-cli-java-wrapper.version b/ast-cli-java-wrapper.version
index cc2ff5a0..a3ab5389 100644
--- a/ast-cli-java-wrapper.version
+++ b/ast-cli-java-wrapper.version
@@ -1 +1 @@
-2.4.18
+2.4.20
diff --git a/checkmarx-ast-eclipse-plugin/.classpath b/checkmarx-ast-eclipse-plugin/.classpath
index 3f4cbe16..2056174c 100644
--- a/checkmarx-ast-eclipse-plugin/.classpath
+++ b/checkmarx-ast-eclipse-plugin/.classpath
@@ -12,7 +12,7 @@
 	<classpathentry exported="true" kind="lib" path="lib/jackson-annotations-2.21.jar"/>
 	<classpathentry exported="true" kind="lib" path="lib/jackson-core-2.21.0.jar"/>
 	<classpathentry exported="true" kind="lib" path="lib/commons-lang3-3.18.0.jar"/>
-	<classpathentry exported="true" kind="lib" path="lib/ast-cli-java-wrapper-2.4.18.jar"/>
+	<classpathentry exported="true" kind="lib" path="lib/ast-cli-java-wrapper-2.4.20.jar"/>
 	<classpathentry exported="true" kind="lib" path="lib/jackson-databind-2.21.0.jar"/>
 	<classpathentry exported="true" kind="lib" path="lib/org.eclipse.mylyn.commons.ui_4.9.0.v20251121-0615.jar"/>
 	<classpathentry exported="true" kind="lib" path="lib/org-eclipse-mylyn-commons-core.jar"/>
diff --git a/checkmarx-ast-eclipse-plugin/META-INF/MANIFEST.MF b/checkmarx-ast-eclipse-plugin/META-INF/MANIFEST.MF
index 01496a44..44b1bfb3 100644
--- a/checkmarx-ast-eclipse-plugin/META-INF/MANIFEST.MF
+++ b/checkmarx-ast-eclipse-plugin/META-INF/MANIFEST.MF
@@ -30,6 +30,6 @@ Bundle-ClassPath: .,
  lib/jackson-core-2.21.0.jar,
  lib/jackson-databind-2.21.0.jar,
  lib/commons-lang3-3.18.0.jar,
- lib/ast-cli-java-wrapper-2.4.18.jar,
+ lib/ast-cli-java-wrapper-2.4.20.jar,
  lib/org.eclipse.mylyn.commons.ui_4.9.0.v20251121-0615.jar,
  lib/org-eclipse-mylyn-commons-core.jar
diff --git a/checkmarx-ast-eclipse-plugin/build.properties b/checkmarx-ast-eclipse-plugin/build.properties
index f7e88019..c3a88207 100644
--- a/checkmarx-ast-eclipse-plugin/build.properties
+++ b/checkmarx-ast-eclipse-plugin/build.properties
@@ -8,7 +8,7 @@ bin.includes = plugin.xml,\
                lib/jackson-annotations-2.21.jar,\
                lib/jackson-core-2.21.0.jar,\
                lib/commons-lang3-3.18.0.jar,\
-               lib/ast-cli-java-wrapper-2.4.18.jar,\
+               lib/ast-cli-java-wrapper-2.4.20.jar,\
                lib/org.eclipse.mylyn.commons.ui_4.9.0.v20251121-0615.jar,\
                lib/jackson-databind-2.21.0.jar,\
                .,\
diff --git a/checkmarx-ast-eclipse-plugin/lib/ast-cli-java-wrapper-2.4.18.jar b/checkmarx-ast-eclipse-plugin/lib/ast-cli-java-wrapper-2.4.18.jar
deleted file mode 100644
index 42db1acf..00000000
--- a/checkmarx-ast-eclipse-plugin/lib/ast-cli-java-wrapper-2.4.18.jar
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:0a8c887ec7b986ff318fd5feed02feb2ca167b2d82b0940640643f080f8e9378
-size 135725081
diff --git a/checkmarx-ast-eclipse-plugin/lib/ast-cli-java-wrapper-2.4.20.jar b/checkmarx-ast-eclipse-plugin/lib/ast-cli-java-wrapper-2.4.20.jar
new file mode 100644
index 00000000..156e5441
--- /dev/null
+++ b/checkmarx-ast-eclipse-plugin/lib/ast-cli-java-wrapper-2.4.20.jar
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:1d4edeb115a7c90935210f36645a2ffd2c3596299e69832c4670661cdf021e7c
+size 135823390