diff --git a/.github/workflows/actionlint.yaml b/.github/workflows/actionlint.yaml
index a4049f0ed47..879472e7472 100644
--- a/.github/workflows/actionlint.yaml
+++ b/.github/workflows/actionlint.yaml
@@ -19,6 +19,6 @@ jobs:
       - uses: actions/checkout@b4ffde65f46336ab88eb53be808477a3936bae11 # v4.1.1
       - uses: aquaproj/aqua-installer@928a2ee4243a9ee8312d80dc8cbaca88fb602a91 # v2.2.0
         with:
-          aqua_version: v2.21.0
+          aqua_version: v2.21.2
           policy_allow: "true"
       - run: actionlint -ignore "duplicate value"
diff --git a/.github/workflows/test.yaml b/.github/workflows/test.yaml
index f4b717f874e..9f705870c03 100644
--- a/.github/workflows/test.yaml
+++ b/.github/workflows/test.yaml
@@ -124,7 +124,7 @@ jobs:
       - uses: actions/checkout@b4ffde65f46336ab88eb53be808477a3936bae11 # v4.1.1
       - uses: aquaproj/aqua-installer@928a2ee4243a9ee8312d80dc8cbaca88fb602a91 # v2.2.0
         with:
-          aqua_version: v2.21.0
+          aqua_version: v2.21.2
           policy_allow: "true"
         env:
           AQUA_GITHUB_TOKEN: ${{github.token}}
@@ -167,7 +167,7 @@ jobs:
 
       - uses: aquaproj/aqua-installer@928a2ee4243a9ee8312d80dc8cbaca88fb602a91 # v2.2.0
         with:
-          aqua_version: v2.21.0
+          aqua_version: v2.21.2
           policy_allow: "true"
         env:
           AQUA_GITHUB_TOKEN: ${{github.token}}
diff --git a/.github/workflows/update.yaml b/.github/workflows/update.yaml
index 0c8e2937d44..dd97ba371b2 100644
--- a/.github/workflows/update.yaml
+++ b/.github/workflows/update.yaml
@@ -19,7 +19,7 @@ jobs:
       - uses: actions/checkout@b4ffde65f46336ab88eb53be808477a3936bae11 # v4.1.1
       - uses: aquaproj/aqua-installer@928a2ee4243a9ee8312d80dc8cbaca88fb602a91 # v2.2.0
         with:
-          aqua_version: v2.21.0
+          aqua_version: v2.21.2
           policy_allow: "true"
           aqua_opts: -l -a
         env:
diff --git a/.github/workflows/wc-generate-registry.yaml b/.github/workflows/wc-generate-registry.yaml
index 6dae68ff7e8..1fd2e0d62bc 100644
--- a/.github/workflows/wc-generate-registry.yaml
+++ b/.github/workflows/wc-generate-registry.yaml
@@ -9,6 +9,6 @@ jobs:
       - uses: actions/checkout@b4ffde65f46336ab88eb53be808477a3936bae11 # v4.1.1
       - uses: aquaproj/aqua-installer@928a2ee4243a9ee8312d80dc8cbaca88fb602a91 # v2.2.0
         with:
-          aqua_version: v2.21.0
+          aqua_version: v2.21.2
           policy_allow: "true"
       - uses: aquaproj/registry-action/generate-registry@dff21577b6ec277b2645a7a40db12eeb15b4c581 # v0.2.0
diff --git a/.github/workflows/wc-test-docker.yaml b/.github/workflows/wc-test-docker.yaml
index da779fc58f8..8c557ccf520 100644
--- a/.github/workflows/wc-test-docker.yaml
+++ b/.github/workflows/wc-test-docker.yaml
@@ -9,7 +9,7 @@ jobs:
       - uses: actions/checkout@b4ffde65f46336ab88eb53be808477a3936bae11 # v4.1.1
       - uses: aquaproj/aqua-installer@928a2ee4243a9ee8312d80dc8cbaca88fb602a91 # v2.2.0
         with:
-          aqua_version: v2.21.0
+          aqua_version: v2.21.2
           policy_allow: "true"
         env:
           AQUA_GITHUB_TOKEN: ${{github.token}}
diff --git a/docker/Dockerfile b/docker/Dockerfile
index 8d0a155dbb0..1a98365d244 100644
--- a/docker/Dockerfile
+++ b/docker/Dockerfile
@@ -14,6 +14,6 @@ RUN curl -sSfL -O https://raw.githubusercontent.com/aquaproj/aqua-installer/v2.2
 RUN curl --proto '=https' --tlsv1.2 -sSf https://sh.rustup.rs | sh -s -- -y --default-toolchain stable --profile minimal
 RUN echo "d13118c3172d90ffa6be205344b93e8621de9bf47c852d80da188ffa6985c276  aqua-installer" | sha256sum -c
 RUN chmod +x aqua-installer
-RUN ./aqua-installer -v v2.21.0
+RUN ./aqua-installer -v v2.21.2
 COPY aqua-test.yaml aqua.yaml
 COPY aqua-policy.yaml aqua-policy.yaml