diff --git a/.github/workflows/dependencies.yml b/.github/workflows/dependencies.yml
index 212cfbf048203..2389544f6eb92 100644
--- a/.github/workflows/dependencies.yml
+++ b/.github/workflows/dependencies.yml
@@ -16,7 +16,7 @@ jobs:
       contents: write # this is needed to push commits and branches
     steps:
       - name: Harden the runner (Audit all outbound calls)
-        uses: step-security/harden-runner@b09bb98e06d4d774595224525879c09bc6e98c40 # v2.20.1
+        uses: step-security/harden-runner@05e31511f85b41b11d1cf0ef85d0992719546e2c # v2.21.0
         with:
           egress-policy: audit
 
diff --git a/.github/workflows/dependencies/requirements.txt b/.github/workflows/dependencies/requirements.txt
index 554ed7f1efa77..75e5370ad9a24 100644
--- a/.github/workflows/dependencies/requirements.txt
+++ b/.github/workflows/dependencies/requirements.txt
@@ -1,6 +1,6 @@
 certifi==2026.7.22
-charset-normalizer==3.5.0
-idna==3.18
+charset-normalizer==3.5.1
+idna==3.19
 PyYAML==6.0.3
 requests==2.34.2
 semver==3.0.4
diff --git a/.github/workflows/installer.yml b/.github/workflows/installer.yml
index 04acc67acf53f..cb5acc5435386 100644
--- a/.github/workflows/installer.yml
+++ b/.github/workflows/installer.yml
@@ -26,7 +26,7 @@ jobs:
           - macos-latest
     steps:
       - name: Harden the runner (Audit all outbound calls)
-        uses: step-security/harden-runner@b09bb98e06d4d774595224525879c09bc6e98c40 # v2.20.1
+        uses: step-security/harden-runner@05e31511f85b41b11d1cf0ef85d0992719546e2c # v2.21.0
         with:
           egress-policy: audit
 
@@ -47,7 +47,7 @@ jobs:
       - test
     steps:
       - name: Harden the runner (Audit all outbound calls)
-        uses: step-security/harden-runner@b09bb98e06d4d774595224525879c09bc6e98c40 # v2.20.1
+        uses: step-security/harden-runner@05e31511f85b41b11d1cf0ef85d0992719546e2c # v2.21.0
         with:
           egress-policy: audit
 
diff --git a/.github/workflows/main.yml b/.github/workflows/main.yml
index 8b83613dacda0..6354caaeec5e9 100644
--- a/.github/workflows/main.yml
+++ b/.github/workflows/main.yml
@@ -24,7 +24,7 @@ jobs:
     if: github.repository == 'ohmyzsh/ohmyzsh'
     steps:
       - name: Harden the runner (Audit all outbound calls)
-        uses: step-security/harden-runner@b09bb98e06d4d774595224525879c09bc6e98c40 # v2.20.1
+        uses: step-security/harden-runner@05e31511f85b41b11d1cf0ef85d0992719546e2c # v2.21.0
         with:
           egress-policy: audit
 
diff --git a/.github/workflows/project.yml b/.github/workflows/project.yml
index f6daabdb25c6a..d3a2cd8f7e6da 100644
--- a/.github/workflows/project.yml
+++ b/.github/workflows/project.yml
@@ -17,7 +17,7 @@ jobs:
     if: github.repository == 'ohmyzsh/ohmyzsh'
     steps:
       - name: Harden the runner (Audit all outbound calls)
-        uses: step-security/harden-runner@b09bb98e06d4d774595224525879c09bc6e98c40 # v2.20.1
+        uses: step-security/harden-runner@05e31511f85b41b11d1cf0ef85d0992719546e2c # v2.21.0
         with:
           egress-policy: audit
       - name: Authenticate as @ohmyzsh
diff --git a/.github/workflows/scorecard.yml b/.github/workflows/scorecard.yml
index 46c9d95662955..0f3684d17b440 100644
--- a/.github/workflows/scorecard.yml
+++ b/.github/workflows/scorecard.yml
@@ -36,7 +36,7 @@ jobs:
 
     steps:
       - name: Harden the runner (Audit all outbound calls)
-        uses: step-security/harden-runner@b09bb98e06d4d774595224525879c09bc6e98c40 # v2.20.1
+        uses: step-security/harden-runner@05e31511f85b41b11d1cf0ef85d0992719546e2c # v2.21.0
         with:
           egress-policy: audit