diff --git a/.github/workflows/azure-analyze.yaml b/.github/workflows/azure-analyze.yaml
index 8979350..215f2a2 100644
--- a/.github/workflows/azure-analyze.yaml
+++ b/.github/workflows/azure-analyze.yaml
@@ -38,6 +38,9 @@ jobs:
       - name: Checkout
         uses: actions/checkout@8e8c483db84b4bee98b60c0593521ed34d9990e8 # v6.0.1
 
+      # Install a specific version of Bicep for consistency across CI runs.
+      # - name: Install Bicep
+      #   run: az bicep install --version v0.39.26
       # Run analysis by using the PSRule GitHub action.
       - name: Run PSRule analysis
         uses: microsoft/ps-rule@46451b8f5258c41beb5ae69ed7190ccbba84112c # v2.9.0
@@ -46,6 +49,9 @@ jobs:
           outputFormat: Sarif
           outputPath: reports/ps-rule-results.sarif
           summary: true
+        # env:
+        #   # Use Bicep from Azure CLI.
+        #   PSRULE_AZURE_BICEP_USE_AZURE_CLI: true
 
       # If you have GitHub Advanced Security you can upload PSRule scan results.
       # Uncomment the next step to use this feature.
diff --git a/.github/workflows/ci.yaml b/.github/workflows/ci.yaml
index b18eec4..857d12d 100644
--- a/.github/workflows/ci.yaml
+++ b/.github/workflows/ci.yaml
@@ -45,6 +45,9 @@ jobs:
         with:
           modules: PSRule.Rules.MSFT.OSS
 
+      # Install a specific version of Bicep for consistency across CI runs.
+      # - name: Install Bicep
+      #   run: az bicep install --version v0.39.26
       - name: Check Azure samples
         uses: microsoft/ps-rule@46451b8f5258c41beb5ae69ed7190ccbba84112c # v2.9.0
         with:
@@ -52,6 +55,9 @@ jobs:
           outputFormat: Sarif
           outputPath: reports/ps-rule-results.sarif
           summary: true
+        # env:
+        #   # Use Bicep from Azure CLI.
+        #   PSRULE_AZURE_BICEP_USE_AZURE_CLI: true
 
       - name: Upload results to security tab
         uses: github/codeql-action/upload-sarif@cdefb33c0f6224e58673d9004f47f7cb3e328b89 # v3.29.5
diff --git a/ps-rule.lock.json b/ps-rule.lock.json
index 682d430..134821f 100644
--- a/ps-rule.lock.json
+++ b/ps-rule.lock.json
@@ -2,8 +2,8 @@
   "version": 1,
   "modules": {
     "PSRule.Rules.Azure": {
-      "version": "1.41.3",
-      "integrity": "sha512-yvMcfOsu8KWxTxT94ZxiXTYN3wbD4CmsEQpSSjeHGDyJcDKTlSGFW7YC7XW48qEqN0BFi7aTxGfAyM3FAb5vog=="
+      "version": "1.47.0",
+      "integrity": "sha512-LaF5k4DxEQHzVfen9W+ocMMUVvI6pFr++zqhsh9Cdxvz+2GBx/OMROOkswNr4D2V2uZ4DCM8Gg2TyLXWtHTKiQ=="
     }
   }
-}
\ No newline at end of file
+}
diff --git a/ps-rule.yaml b/ps-rule.yaml
index a42c99d..818685b 100644
--- a/ps-rule.yaml
+++ b/ps-rule.yaml
@@ -19,7 +19,6 @@ execution:
 
 # Require minimum versions of modules.
 requires:
-  PSRule: '@pre >=2.9.0'
   PSRule.Rules.Azure: '@pre >=1.34.2'
 
 # Add PSRule v3 format configuration
@@ -71,7 +70,7 @@ configuration:
   AZURE_BICEP_CHECK_TOOL: true
 
   # Configure the minimum version of the Bicep CLI.
-  AZURE_BICEP_MINIMUM_VERSION: '0.25.53'
+  AZURE_BICEP_MINIMUM_VERSION: '0.39.26'
 
   AZURE_PARAMETER_DEFAULTS:
     adminPassword: $CREDENTIAL_PLACEHOLDER$