diff --git a/inline-coevolution/I-Test/java/pom.xml b/inline-coevolution/I-Test/java/pom.xml
old mode 100755
new mode 100644
index 882dfc0..164cd55
--- a/inline-coevolution/I-Test/java/pom.xml
+++ b/inline-coevolution/I-Test/java/pom.xml
@@ -51,7 +51,7 @@
     <dependency>
         <groupId>com.thoughtworks.xstream</groupId>
         <artifactId>xstream</artifactId>
-        <version>1.4.20</version>
+        <version>1.4.21</version>
     </dependency>
   </dependencies>
 
diff --git a/inline-coevolution/coEvoTask_Nan/old_stuff/script-java/pom.xml b/inline-coevolution/coEvoTask_Nan/old_stuff/script-java/pom.xml
old mode 100755
new mode 100644
index 9d0cce0..2ed30e5
--- a/inline-coevolution/coEvoTask_Nan/old_stuff/script-java/pom.xml
+++ b/inline-coevolution/coEvoTask_Nan/old_stuff/script-java/pom.xml
@@ -25,7 +25,7 @@
         <dependency>
             <groupId>org.eclipse.jgit</groupId>
             <artifactId>org.eclipse.jgit</artifactId>
-            <version>6.6.0.202305301015-r</version>
+            <version>6.10.1.202505221210-r</version>
         </dependency>
         <dependency>
             <groupId>org.eclipse.jgit</groupId>
diff --git a/rv-warmup/toy-app/pom.xml b/rv-warmup/toy-app/pom.xml
index f71167c..3debeb4 100644
--- a/rv-warmup/toy-app/pom.xml
+++ b/rv-warmup/toy-app/pom.xml
@@ -17,7 +17,7 @@
     <dependency> 
       <groupId>junit</groupId>
       <artifactId>junit</artifactId>
-      <version>4.11</version>
+      <version>4.13.1</version>
       <scope>test</scope>
     </dependency>