diff --git a/.github/workflows/commit-sqlx-changes.yml b/.github/workflows/commit-sqlx-changes.yml
index d2c0e2c38..4705151a8 100644
--- a/.github/workflows/commit-sqlx-changes.yml
+++ b/.github/workflows/commit-sqlx-changes.yml
@@ -38,7 +38,7 @@ jobs:
       - name: Install development tools
         uses: jdx/mise-action@v4
         with:
-          version: 2026.8.15
+          version: 2026.9.1
           install_args: --jobs=1 just cargo:sqlx-cli
 
       - name: restore build & cargo cache
diff --git a/.github/workflows/dev-guide.yml b/.github/workflows/dev-guide.yml
index bf54d6d3d..46cd7d0e0 100644
--- a/.github/workflows/dev-guide.yml
+++ b/.github/workflows/dev-guide.yml
@@ -21,7 +21,7 @@ jobs:
       - name: Install development tools
         uses: jdx/mise-action@v4
         with:
-          version: 2026.8.15
+          version: 2026.9.1
           install_args: >-
             --jobs=1 just cargo:mdbook cargo:mdbook-linkcheck2
             cargo:mdbook-mermaid
diff --git a/.github/workflows/docker.yml b/.github/workflows/docker.yml
index 34e247790..ac17e9b66 100644
--- a/.github/workflows/docker.yml
+++ b/.github/workflows/docker.yml
@@ -17,7 +17,7 @@ jobs:
 
       - uses: jdx/mise-action@v4
         with:
-          version: 2026.8.15
+          version: 2026.9.1
           install_args: --jobs=1 just
 
       - name: setup docker buildx