diff --git a/.github/workflows/release_and_pulbish_plugin_on_tag.yml b/.github/workflows/release_and_pulbish_plugin_on_tag.yml
index cdfb972..50bf275 100644
--- a/.github/workflows/release_and_pulbish_plugin_on_tag.yml
+++ b/.github/workflows/release_and_pulbish_plugin_on_tag.yml
@@ -7,8 +7,8 @@ jobs:
   check-gradle-wrapper:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v4
-      - uses: gradle/wrapper-validation-action@v1.1.0
+      - uses: actions/checkout@34e114876b0b11c390a56381ad16ebd13914f8d5 # v4.3.1
+      - uses: gradle/wrapper-validation-action@56b90f209b02bf6d1deae490e9ef18b21a389cd4 # v1.1.0
 
   publish_plugin:
     runs-on: ubuntu-latest
@@ -17,15 +17,15 @@ jobs:
       ORG_GRADLE_PROJECT_publishChannel: ${{ secrets.PUBLISH_CHANNEL }}
       ORG_GRADLE_PROJECT_publishToken: ${{ secrets.PUBLISH_TOKEN }}
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@34e114876b0b11c390a56381ad16ebd13914f8d5 # v4.3.1
       - name: Set up JDK 21
-        uses: actions/setup-java@v4
+        uses: actions/setup-java@c1e323688fd81a25caa38c78aa6df2d33d3e20d9 # v4.8.0
         with:
           java-version: 21
           distribution: corretto
 
       - name: Setup Gradle
-        uses: gradle/gradle-build-action@v2
+        uses: gradle/gradle-build-action@a8f75513eafdebd8141bd1cd4e30fcd194af8dfa # v2.12.0
         with:
           gradle-home-cache-cleanup: true
 
@@ -35,7 +35,7 @@ jobs:
           ./gradlew :plugin:publishPlugin
 
       - name: Upload artifact
-        uses: actions/upload-artifact@v4
+        uses: actions/upload-artifact@ea165f8d65b6e75b540449e92b4886f43607fa02 # v4.6.2
         with:
           name: plugin-artifact
           path: ./plugin/build/distributions/*.zip
@@ -46,9 +46,9 @@ jobs:
     runs-on: ubuntu-latest
     needs : [ publish_plugin ]
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@34e114876b0b11c390a56381ad16ebd13914f8d5 # v4.3.1
       - name: Download Artifact
-        uses: actions/download-artifact@v4
+        uses: actions/download-artifact@d3f86a106a0bac45b974a628896c90dbdf5c8093 # v4.3.0
         id: download
         with:
           name: plugin-artifact
diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
index 1f45dd3..dd28366 100644
--- a/.github/workflows/test.yml
+++ b/.github/workflows/test.yml
@@ -13,14 +13,14 @@ jobs:
   check-license:
     runs-on: ubuntu-latest
     steps:
-    - uses: actions/checkout@v6
+    - uses: actions/checkout@df4cb1c069e1874edd31b4311f1884172cec0e10 # v6.0.3
     - run: ./hack/check-license.sh
 
   check-gradle-wrapper:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v6
-      - uses: gradle/wrapper-validation-action@v1.1.0
+      - uses: actions/checkout@df4cb1c069e1874edd31b4311f1884172cec0e10 # v6.0.3
+      - uses: gradle/wrapper-validation-action@56b90f209b02bf6d1deae490e9ef18b21a389cd4 # v1.1.0
 
   build:
     timeout-minutes: 60
@@ -28,16 +28,16 @@ jobs:
     needs: check-gradle-wrapper
 
     steps:
-    - uses: actions/checkout@v6
+    - uses: actions/checkout@df4cb1c069e1874edd31b4311f1884172cec0e10 # v6.0.3
     - name: Set up JDK 21
-      uses: actions/setup-java@v4
+      uses: actions/setup-java@c1e323688fd81a25caa38c78aa6df2d33d3e20d9 # v4.8.0
       with:
         java-version: 21
         distribution: corretto
 
     # Setup Gradle
     - name: Setup Gradle
-      uses: gradle/gradle-build-action@v2
+      uses: gradle/gradle-build-action@a8f75513eafdebd8141bd1cd4e30fcd194af8dfa # v2.12.0
       with:
         gradle-home-cache-cleanup: true
 
@@ -60,20 +60,20 @@ jobs:
     needs: [check-gradle-wrapper, build ]
 
     steps:
-      - uses: actions/checkout@v6
+      - uses: actions/checkout@df4cb1c069e1874edd31b4311f1884172cec0e10 # v6.0.3
       - name: Set up JDK 21
-        uses: actions/setup-java@v4
+        uses: actions/setup-java@c1e323688fd81a25caa38c78aa6df2d33d3e20d9 # v4.8.0
         with:
           java-version: 21
           distribution: corretto
 
       # Setup Gradle
       - name: Setup Gradle
-        uses: gradle/gradle-build-action@v2
+        uses: gradle/gradle-build-action@a8f75513eafdebd8141bd1cd4e30fcd194af8dfa # v2.12.0
         with:
           gradle-home-cache-cleanup: true
 
-      - uses: actions/cache@v4
+      - uses: actions/cache@0057852bfaa89a56745cba8c7296529d2fc39830 # v4.3.0
         with:
           path: ~/.pluginVerifier/ides
           key: ${{ runner.os }}-plugin-verifier-ides
diff --git a/.github/workflows/upset_release_notes_pr_on_push_on_master.yml b/.github/workflows/upset_release_notes_pr_on_push_on_master.yml
index 0ddec99..558a4f4 100644
--- a/.github/workflows/upset_release_notes_pr_on_push_on_master.yml
+++ b/.github/workflows/upset_release_notes_pr_on_push_on_master.yml
@@ -10,11 +10,11 @@ jobs:
   upset_release_notes_pr:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@34e114876b0b11c390a56381ad16ebd13914f8d5 # v4.3.1
         with:
           # needed to be able to resolve commit of previous version
           fetch-depth: 0
-      - uses: actions/setup-go@v2
+      - uses: actions/setup-go@bfdd3570ce990073878bf10f6b2d79082de49492 # v2.2.0
         with:
           go-version: "1.16"
       - name: Download release-note tool