diff --git a/build.gradle b/build.gradle
index 3bf2ecfc3..9df1a7508 100644
--- a/build.gradle
+++ b/build.gradle
@@ -56,7 +56,7 @@ dependencies {
     implementation 'commons-io:commons-io:2.11.0'
     implementation 'com.github.vlsi.mxgraph:jgraphx:4.2.2'
     implementation 'org.jgrapht:jgrapht-core:1.5.1'
-    implementation 'org.jgrapht:jgrapht-ext:1.5.1'
+    implementation 'org.jgrapht:jgrapht-ext:1.5.2'
     implementation 'org.slf4j:slf4j-api:2.0.7'
     implementation 'org.apache.xmlgraphics:batik-bridge:1.16'
     implementation 'org.apache.xmlgraphics:batik-transcoder:1.16'