diff --git a/.github/workflows/actionlint.yaml b/.github/workflows/actionlint.yaml
index 24346c0d2..8088c4dd3 100644
--- a/.github/workflows/actionlint.yaml
+++ b/.github/workflows/actionlint.yaml
@@ -11,7 +11,7 @@ jobs:
   actionlint:
     uses: suzuki-shunsuke/actionlint-workflow/.github/workflows/actionlint.yaml@813a6d08c08cfd7a08618a89a59bfe78e573597c # v1.0.1
     with:
-      aqua_version: v2.30.0
+      aqua_version: v2.31.0
       aqua_policy_allow: true
     permissions:
       pull-requests: write
diff --git a/.github/workflows/debug-with-action-tmate.yaml b/.github/workflows/debug-with-action-tmate.yaml
index cff4e7b42..8019e4673 100644
--- a/.github/workflows/debug-with-action-tmate.yaml
+++ b/.github/workflows/debug-with-action-tmate.yaml
@@ -26,7 +26,7 @@ jobs:
           GITHUB_TOKEN: ${{github.token}}
       - uses: aquaproj/aqua-installer@6ce1f8848ec8e61f14d57bd5d7597057a6dd187c # v3.0.1
         with:
-          aqua_version: v2.30.0
+          aqua_version: v2.31.0
         env:
           AQUA_GITHUB_TOKEN: ${{github.token}}
       - uses: actions/setup-go@0a12ed9d6a96ab950c8f026ed9f722fe0da7ef32 # v5.0.2
diff --git a/.github/workflows/release.yaml b/.github/workflows/release.yaml
index e57ffd6bc..20f80bdcc 100644
--- a/.github/workflows/release.yaml
+++ b/.github/workflows/release.yaml
@@ -11,7 +11,7 @@ jobs:
       homebrew: true
       go-version: 1.22.6
       aqua_policy_allow: true
-      aqua_version: v2.30.0
+      aqua_version: v2.31.0
       app_token_repositories: >-
         [
           "${{github.event.repository.name}}",
diff --git a/.github/workflows/wc-ghalint.yaml b/.github/workflows/wc-ghalint.yaml
index 3f4acc6af..63b00e2d9 100644
--- a/.github/workflows/wc-ghalint.yaml
+++ b/.github/workflows/wc-ghalint.yaml
@@ -13,7 +13,7 @@ jobs:
       - uses: actions/checkout@692973e3d937129bcbf40652eb9f2f61becf3332 # v4.1.7
       - uses: aquaproj/aqua-installer@6ce1f8848ec8e61f14d57bd5d7597057a6dd187c # v3.0.1
         with:
-          aqua_version: v2.30.0
+          aqua_version: v2.31.0
         env:
           AQUA_GITHUB_TOKEN: ${{github.token}}
       - run: ghalint run
diff --git a/.github/workflows/wc-go-mod-tidy.yaml b/.github/workflows/wc-go-mod-tidy.yaml
index 253c37cc4..42e6607c7 100644
--- a/.github/workflows/wc-go-mod-tidy.yaml
+++ b/.github/workflows/wc-go-mod-tidy.yaml
@@ -12,7 +12,7 @@ jobs:
     uses: suzuki-shunsuke/go-mod-tidy-workflow/.github/workflows/go-mod-tidy.yaml@79af8ebcd2dea45c27303b09192be80f7a35a37a # v1.1.0
     with:
       go-version: 1.22.6
-      aqua_version: v2.30.0
+      aqua_version: v2.31.0
     secrets:
       gh_app_id: ${{secrets.gh_app_id}}
       gh_app_private_key: ${{secrets.gh_app_private_key}}
diff --git a/.github/workflows/wc-update-aqua-checksums.yaml b/.github/workflows/wc-update-aqua-checksums.yaml
index 149b3eed3..4ab559927 100644
--- a/.github/workflows/wc-update-aqua-checksums.yaml
+++ b/.github/workflows/wc-update-aqua-checksums.yaml
@@ -14,7 +14,7 @@ jobs:
     permissions:
       contents: read
     with:
-      aqua_version: v2.30.0
+      aqua_version: v2.31.0
       prune: true
     secrets:
       gh_app_id: ${{secrets.gh_app_id}}
diff --git a/Dockerfile-prebuilt b/Dockerfile-prebuilt
index 96f878114..b74e03205 100644
--- a/Dockerfile-prebuilt
+++ b/Dockerfile-prebuilt
@@ -9,5 +9,5 @@ WORKDIR /home/foo/workspace
 RUN curl -sSfL -O https://raw.githubusercontent.com/aquaproj/aqua-installer/v3.0.1/aqua-installer
 RUN echo "fb4b3b7d026e5aba1fc478c268e8fbd653e01404c8a8c6284fdba88ae62eda6a  aqua-installer" | sha256sum -c
 RUN chmod +x aqua-installer
-RUN ./aqua-installer -v "v2.30.0"
+RUN ./aqua-installer -v "v2.31.0"
 ENV PATH=/home/foo/.local/share/aquaproj-aqua/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin