diff --git a/.changeset/patch-bump-gemini-cli-0-37-2.md b/.changeset/patch-bump-gemini-cli-0-37-2.md
new file mode 100644
index 00000000000..3af9b827b9f
--- /dev/null
+++ b/.changeset/patch-bump-gemini-cli-0-37-2.md
@@ -0,0 +1,5 @@
+---
+"gh-aw": patch
+---
+
+Bump the default Gemini CLI version to 0.37.2 to restore Smoke Gemini health (100% failure since 0.37.0).
diff --git a/.github/workflows/smoke-gemini.lock.yml b/.github/workflows/smoke-gemini.lock.yml
index 3bed8af851a..3a55508a121 100644
--- a/.github/workflows/smoke-gemini.lock.yml
+++ b/.github/workflows/smoke-gemini.lock.yml
@@ -466,7 +466,7 @@ jobs:
       - name: Install AWF binary
         run: bash "${RUNNER_TEMP}/gh-aw/actions/install_awf_binary.sh" v0.25.20
       - name: Install Gemini CLI
-        run: npm install --ignore-scripts -g @google/gemini-cli@0.37.1
+        run: npm install --ignore-scripts -g @google/gemini-cli@0.37.2
       - name: Determine automatic lockdown mode for GitHub MCP Server
         id: determine-automatic-lockdown
         uses: actions/github-script@373c709c69115d41ff229c7e5df9f8788daa9553 # v9
@@ -1378,7 +1378,7 @@ jobs:
       - name: Install AWF binary
         run: bash "${RUNNER_TEMP}/gh-aw/actions/install_awf_binary.sh" v0.25.20
       - name: Install Gemini CLI
-        run: npm install --ignore-scripts -g @google/gemini-cli@0.37.1
+        run: npm install --ignore-scripts -g @google/gemini-cli@0.37.2
       - name: Write Gemini Settings
         if: always() && steps.detection_guard.outputs.run_detection == 'true'
         run: |
diff --git a/pkg/constants/version_constants.go b/pkg/constants/version_constants.go
index a2172b22f0c..35cdc470ecb 100644
--- a/pkg/constants/version_constants.go
+++ b/pkg/constants/version_constants.go
@@ -45,7 +45,7 @@ const DefaultCopilotVersion Version = "1.0.21"
 const DefaultCodexVersion Version = "0.118.0"
 
 // DefaultGeminiVersion is the default version of the Google Gemini CLI
-const DefaultGeminiVersion Version = "0.37.1"
+const DefaultGeminiVersion Version = "0.37.2"
 
 // DefaultGitHubMCPServerVersion is the default version of the GitHub MCP server Docker image
 const DefaultGitHubMCPServerVersion Version = "v0.32.0"