diff --git a/.github/dependabot.yml b/.github/dependabot.yml
index 3b6d99a..134d3f5 100644
--- a/.github/dependabot.yml
+++ b/.github/dependabot.yml
@@ -4,7 +4,7 @@ updates:
     directory: "/"
     schedule:
       interval: "monthly"
-    open-pull-requests-limit: 1
+    open-pull-requests-limit: 99
     labels:
       - "dependencies"
       - "github-actions"
diff --git a/.github/workflows/CI.yml b/.github/workflows/CI.yml
index 1c0683b..a119585 100644
--- a/.github/workflows/CI.yml
+++ b/.github/workflows/CI.yml
@@ -27,7 +27,7 @@ jobs:
         arch:
           - x64
     steps:
-      - uses: actions/checkout@9bb56186c3b09b4f86b1c65136769dd318469633
+      - uses: actions/checkout@a5ac7e51b41094c92402da3b24376905380afc29
         with:
           persist-credentials: false
       - uses: julia-actions/setup-julia@f2258781c657ad9b4b88072c5eeaf9ec8c370874
diff --git a/.github/workflows/documentation.yml b/.github/workflows/documentation.yml
index 14a9ac5..94b462f 100644
--- a/.github/workflows/documentation.yml
+++ b/.github/workflows/documentation.yml
@@ -24,7 +24,7 @@ jobs:
       pull-requests: write
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@9bb56186c3b09b4f86b1c65136769dd318469633
+      - uses: actions/checkout@a5ac7e51b41094c92402da3b24376905380afc29
       - uses: julia-actions/setup-julia@f2258781c657ad9b4b88072c5eeaf9ec8c370874
         with:
           version: '1'