diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 7d9850e..50cc418 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -38,7 +38,7 @@ jobs:
           persist-credentials: false
 
       - name: Run zizmor
-        uses: zizmorcore/zizmor-action@cc914d7f3750a2d13d75c7f184a1060aa0e9d482 # v0.6.4
+        uses: zizmorcore/zizmor-action@85b2b9fb8e3325e7a23d7d0a9d7ba5ae0f999e3e # v0.7.1
         env:
           GH_TOKEN: ${{ secrets.GITHUB_TOKEN }}
         with:
@@ -58,7 +58,7 @@ jobs:
           persist-credentials: false
 
       - name: Set up uv
-        uses: astral-sh/setup-uv@c18668ad3cf93ea998bef934396af7bb5c839dc7 # v10.2.0
+        uses: astral-sh/setup-uv@1c37ad07a6a961277cf70c0d37d6f313000f5884 # v10.3.0
         with:
           version: "0.10.2"
           enable-cache: true
@@ -107,7 +107,7 @@ jobs:
           persist-credentials: false
 
       - name: Set up uv
-        uses: astral-sh/setup-uv@c18668ad3cf93ea998bef934396af7bb5c839dc7 # v10.2.0
+        uses: astral-sh/setup-uv@1c37ad07a6a961277cf70c0d37d6f313000f5884 # v10.3.0
         with:
           version: "0.10.2"
           enable-cache: true
@@ -147,7 +147,7 @@ jobs:
           persist-credentials: false
 
       - name: Set up uv
-        uses: astral-sh/setup-uv@c18668ad3cf93ea998bef934396af7bb5c839dc7 # v10.2.0
+        uses: astral-sh/setup-uv@1c37ad07a6a961277cf70c0d37d6f313000f5884 # v10.3.0
         with:
           version: "0.10.2"
           enable-cache: true
@@ -190,7 +190,7 @@ jobs:
           persist-credentials: false
 
       - name: Set up uv
-        uses: astral-sh/setup-uv@c18668ad3cf93ea998bef934396af7bb5c839dc7 # v10.2.0
+        uses: astral-sh/setup-uv@1c37ad07a6a961277cf70c0d37d6f313000f5884 # v10.3.0
         with:
           version: "0.10.2"
           enable-cache: true
diff --git a/.github/workflows/docs.yml b/.github/workflows/docs.yml
index 994ad53..9eab017 100644
--- a/.github/workflows/docs.yml
+++ b/.github/workflows/docs.yml
@@ -34,7 +34,7 @@ jobs:
           persist-credentials: false
 
       - name: Set up uv
-        uses: astral-sh/setup-uv@c18668ad3cf93ea998bef934396af7bb5c839dc7 # v10.2.0
+        uses: astral-sh/setup-uv@1c37ad07a6a961277cf70c0d37d6f313000f5884 # v10.3.0
         with:
           version: "0.10.2"
           enable-cache: true
diff --git a/.github/workflows/pretalx-schema-sync.yml b/.github/workflows/pretalx-schema-sync.yml
index 35709fe..87ec407 100644
--- a/.github/workflows/pretalx-schema-sync.yml
+++ b/.github/workflows/pretalx-schema-sync.yml
@@ -27,7 +27,7 @@ jobs:
           persist-credentials: false
 
       - name: Set up uv
-        uses: astral-sh/setup-uv@c18668ad3cf93ea998bef934396af7bb5c839dc7 # v10.2.0
+        uses: astral-sh/setup-uv@1c37ad07a6a961277cf70c0d37d6f313000f5884 # v10.3.0
         with:
           version: "0.10.2"
           enable-cache: true
diff --git a/.github/workflows/publish-pretalx-client.yml b/.github/workflows/publish-pretalx-client.yml
index 97c6337..48e0889 100644
--- a/.github/workflows/publish-pretalx-client.yml
+++ b/.github/workflows/publish-pretalx-client.yml
@@ -38,7 +38,7 @@ jobs:
           persist-credentials: false
 
       - name: Set up uv
-        uses: astral-sh/setup-uv@c18668ad3cf93ea998bef934396af7bb5c839dc7 # v10.2.0
+        uses: astral-sh/setup-uv@1c37ad07a6a961277cf70c0d37d6f313000f5884 # v10.3.0
         with:
           version: "0.10.2"
           enable-cache: false
@@ -66,7 +66,7 @@ jobs:
       contents: read
     steps:
       - name: Set up uv
-        uses: astral-sh/setup-uv@c18668ad3cf93ea998bef934396af7bb5c839dc7 # v10.2.0
+        uses: astral-sh/setup-uv@1c37ad07a6a961277cf70c0d37d6f313000f5884 # v10.3.0
         with:
           version: "0.10.2"
 
diff --git a/.github/workflows/publish.yml b/.github/workflows/publish.yml
index cc003a6..e81f5b0 100644
--- a/.github/workflows/publish.yml
+++ b/.github/workflows/publish.yml
@@ -38,7 +38,7 @@ jobs:
           persist-credentials: false
 
       - name: Set up uv
-        uses: astral-sh/setup-uv@c18668ad3cf93ea998bef934396af7bb5c839dc7 # v10.2.0
+        uses: astral-sh/setup-uv@1c37ad07a6a961277cf70c0d37d6f313000f5884 # v10.3.0
         with:
           version: "0.10.2"
           enable-cache: false
@@ -66,7 +66,7 @@ jobs:
       contents: read
     steps:
       - name: Set up uv
-        uses: astral-sh/setup-uv@c18668ad3cf93ea998bef934396af7bb5c839dc7 # v10.2.0
+        uses: astral-sh/setup-uv@1c37ad07a6a961277cf70c0d37d6f313000f5884 # v10.3.0
         with:
           version: "0.10.2"