diff --git a/org.eclipse.jgit.packaging/pom.xml b/org.eclipse.jgit.packaging/pom.xml
index 3f552b666..5c6d51a4d 100644
--- a/org.eclipse.jgit.packaging/pom.xml
+++ b/org.eclipse.jgit.packaging/pom.xml
@@ -68,6 +68,10 @@
       <id>repo.eclipse.org.cbi-releases</id>
       <url>https://repo.eclipse.org/content/repositories/cbi-releases/</url>
     </pluginRepository>
+    <pluginRepository>
+      <id>repo.eclipse.org.cbi-snapshots</id>
+      <url>https://repo.eclipse.org/content/repositories/cbi-snapshots/</url>
+    </pluginRepository>
   </pluginRepositories>
 
   <modules>
@@ -210,7 +214,7 @@
         <plugin>
           <groupId>org.eclipse.cbi.maven.plugins</groupId>
           <artifactId>eclipse-jarsigner-plugin</artifactId>
-          <version>1.1.1</version>
+          <version>1.1.2-SNAPSHOT</version>
         </plugin>
         <plugin>
           <groupId>org.codehaus.mojo</groupId>
diff --git a/pom.xml b/pom.xml
index 4b8ac43eb..1e00f2457 100644
--- a/pom.xml
+++ b/pom.xml
@@ -210,6 +210,10 @@
       <id>repo.eclipse.org.cbi-releases</id>
       <url>https://repo.eclipse.org/content/repositories/cbi-releases/</url>
     </pluginRepository>
+    <pluginRepository>
+      <id>repo.eclipse.org.cbi-snapshots</id>
+      <url>https://repo.eclipse.org/content/repositories/cbi-snapshots/</url>
+    </pluginRepository>
   </pluginRepositories>
 
   <build>
@@ -346,7 +350,7 @@
         <plugin>
           <groupId>org.eclipse.cbi.maven.plugins</groupId>
           <artifactId>eclipse-jarsigner-plugin</artifactId>
-          <version>1.1.1</version>
+          <version>1.1.2-SNAPSHOT</version>
         </plugin>
         <plugin>
           <groupId>org.eclipse.tycho.extras</groupId>