diff --git a/.github/workflows/ga-publication.yml b/.github/workflows/ga-publication.yml
index 12552a7..9170a48 100644
--- a/.github/workflows/ga-publication.yml
+++ b/.github/workflows/ga-publication.yml
@@ -41,7 +41,7 @@ jobs:
             --id "CHECKOUT FOR GA PUBLICATION" \
             --lcd "$LOCAL_CLONE_DIR"
       - name: "Cache Maven packages"
-        uses: actions/cache@v2
+        uses: actions/cache@v4
         with:
           path: ~/.m2
           key: ${{ runner.os }}-m2-${{ hashFiles('**/pom.xml') }}
diff --git a/.github/workflows/pr.yml b/.github/workflows/pr.yml
index 6d1fcfe..0b7a1e7 100644
--- a/.github/workflows/pr.yml
+++ b/.github/workflows/pr.yml
@@ -95,7 +95,7 @@ jobs:
           java-version: 11
       #~ MAVEN CACHE
       - name: "Cache Maven packages"
-        uses: actions/cache@v2
+        uses: actions/cache@v4
         with:
           path: ~/.m2
           key: ${{ runner.os }}-m2
@@ -103,13 +103,13 @@ jobs:
       #~ BUILD CACHE
       - name: "Cache Build Dir"
         id: build-cache
-        uses: actions/cache@v2
+        uses: actions/cache@v4
         with:
           path: "${{ env.LOCAL_CLONE_DIR }}/target/"
           key: ${{ runner.os }}-build-${{ env.BUILD_CACHE_KEY }}
       #~ SONAR CACHE
       - name: Cache SonarCloud packages
-        uses: actions/cache@v1
+        uses: actions/cache@v4
         with:
           path: ~/.sonar/cache
           key: ${{ runner.os }}-sonar
@@ -151,7 +151,7 @@ jobs:
       #~ MAVEN CACHE
       - name: "Cache Maven packages"
         id: maven-cache
-        uses: actions/cache@v2
+        uses: actions/cache@v4
         with:
           path: ~/.m2
           key: ${{ runner.os }}-m2-matrix-${{ matrix.scan-type }}
@@ -162,7 +162,7 @@ jobs:
       #~ BUILD CACHE
       - name: "Cache Build Dir"
         id: build-cache
-        uses: actions/cache@v2
+        uses: actions/cache@v4
         with:
           path: "${{ env.LOCAL_CLONE_DIR}}/target/"
           key: ${{ runner.os }}-build-${{ env.BUILD_CACHE_KEY }}
diff --git a/.github/workflows/publication.yml b/.github/workflows/publication.yml
index d3ba911..16f1914 100644
--- a/.github/workflows/publication.yml
+++ b/.github/workflows/publication.yml
@@ -56,7 +56,7 @@ jobs:
           java-version: 11
       #~ MAVEN CACHE
       - name: "Cache Maven packages"
-        uses: actions/cache@v2
+        uses: actions/cache@v4
         with:
           path: ~/.m2
           key: ${{ runner.os }}-m2
@@ -64,7 +64,7 @@ jobs:
       #~ BUILD CACHE
       - name: "Cache Build Dir"
         id: build-cache
-        uses: actions/cache@v2
+        uses: actions/cache@v4
         with:
           path: "${{ env.LOCAL_CLONE_DIR }}/target/"
           key: ${{ runner.os }}-build-${{ env.BUILD_CACHE_KEY }}
@@ -84,15 +84,15 @@ jobs:
         env:
           NEXUS_USERNAME: ${{ secrets.NEXUS_USERNAME }}
           NEXUS_PASSWORD: ${{ secrets.NEXUS_PASSWORD }}
-      #~ UPDATE THE BOM (if required)
-      - name: "BOM Update"
-        if: steps.CHECKOUT.outputs.BOM_UPDATE_FLAG == 'true' && steps.START.outputs.BOM == 'true'
-        run: |
-          ~/ppl-run bom update-bom \
-            --id "UPDATE-BOM" \
-            --lcd "$LOCAL_CLONE_DIR" \
-            --token "$ENTANDO_BOT_TOKEN" \
-          ;
+#      #~ UPDATE THE BOM (if required)
+#      - name: "BOM Update"
+#        if: steps.CHECKOUT.outputs.BOM_UPDATE_FLAG == 'true' && steps.START.outputs.BOM == 'true'
+#        run: |
+#          ~/ppl-run bom update-bom \
+#            --id "UPDATE-BOM" \
+#            --lcd "$LOCAL_CLONE_DIR" \
+#            --token "$ENTANDO_BOT_TOKEN" \
+#          ;
       #~ PUBLISH TO DOCKER
       - name: "Publish docker"
         run: |
@@ -131,7 +131,7 @@ jobs:
           java-version: 11
       #~ MAVEN CACHE
       - name: "Cache Maven packages"
-        uses: actions/cache@v2
+        uses: actions/cache@v4
         with:
           path: ~/.m2
           key: ${{ runner.os }}-m2
@@ -139,7 +139,7 @@ jobs:
       #~ BUILD CACHE
       - name: "Cache Build Dir"
         id: build-cache
-        uses: actions/cache@v2
+        uses: actions/cache@v4
         with:
           path: "${{ env.LOCAL_CLONE_DIR }}/target/"
           key: ${{ runner.os }}-build-${{ env.BUILD_CACHE_KEY }}
@@ -177,7 +177,7 @@ jobs:
           java-version: 11
       #~ MAVEN CACHE
       - name: "Cache Maven packages"
-        uses: actions/cache@v2
+        uses: actions/cache@v4
         with:
           path: ~/.m2
           key: ${{ runner.os }}-m2
@@ -185,7 +185,7 @@ jobs:
       #~ BUILD CACHE
       - name: "Cache Build Dir"
         id: build-cache
-        uses: actions/cache@v2
+        uses: actions/cache@v4
         with:
           path: "${{ env.LOCAL_CLONE_DIR }}/target/"
           key: ${{ runner.os }}-build-${{ env.BUILD_CACHE_KEY }}
diff --git a/pom.xml b/pom.xml
index da41afb..802afd9 100644
--- a/pom.xml
+++ b/pom.xml
@@ -4,11 +4,11 @@
     <parent>
         <groupId>org.entando</groupId>
         <artifactId>entando-core-parent</artifactId>
-        <version>6.5.0-ENG-5128-PR-156</version>
+        <version>6.5.0</version>
     </parent>
     <artifactId>entando-plugin-jpmail</artifactId>
     <groupId>org.entando.entando.plugins</groupId>
-    <version>6.5.1</version>
+    <version>6.6.0</version>
     <packaging>war</packaging>
     <name>Entando Plugin: Email Sender</name>
     <description>Provides the basis for Registration Forms and Newsletter services, and all plugins that require sending email: es: User Registration forms, Web Forms, Newsletters, etc.</description>
@@ -34,6 +34,7 @@
     </repositories>
     <properties>
         <checkstyle.skip>true</checkstyle.skip>
+        <entando-core-bom-version>6.6.0</entando-core-bom-version>
     </properties>
     <build>
         <resources>
@@ -99,7 +100,7 @@
             <dependency>
                 <groupId>org.entando</groupId>
                 <artifactId>entando-core-bom</artifactId>
-                <version>6.5.0-ENG-5128</version>
+                <version>${entando-core-bom-version}</version>
                 <type>pom</type>
                 <scope>import</scope>
             </dependency>