diff --git a/.github/workflows/bench.yml b/.github/workflows/bench.yml
index ce432ff..262dc3a 100644
--- a/.github/workflows/bench.yml
+++ b/.github/workflows/bench.yml
@@ -13,7 +13,7 @@ on:
         default: "50000"
 
 env:
-  CI_MISE_VERSION: 2026.10.25
+  CI_MISE_VERSION: 2026.11.0
   STARSHIP_VERSION: v1.26.0
 
 jobs:
diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 2dbe3e9..7f3f6bb 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -9,7 +9,7 @@ on:
       - main
 
 env:
-  CI_MISE_VERSION: 2026.10.25
+  CI_MISE_VERSION: 2026.11.0
 
 jobs:
   lint:
diff --git a/.github/workflows/fuzz.yml b/.github/workflows/fuzz.yml
index 4dd9bb4..3325dd9 100644
--- a/.github/workflows/fuzz.yml
+++ b/.github/workflows/fuzz.yml
@@ -10,7 +10,7 @@ on:
         required: false
 
 env:
-  CI_MISE_VERSION: 2026.10.25
+  CI_MISE_VERSION: 2026.11.0
 
 jobs:
   fuzz:
diff --git a/.github/workflows/nix.yml b/.github/workflows/nix.yml
index 4cb7d11..1955067 100644
--- a/.github/workflows/nix.yml
+++ b/.github/workflows/nix.yml
@@ -9,7 +9,7 @@ on:
       - main
 
 env:
-  CI_MISE_VERSION: 2026.10.25
+  CI_MISE_VERSION: 2026.11.0
 
 concurrency:
   group: ${{ github.workflow }}-${{ github.event.pull_request.number || github.ref }}
diff --git a/.github/workflows/release-promote.yml b/.github/workflows/release-promote.yml
index e02453f..0949613 100644
--- a/.github/workflows/release-promote.yml
+++ b/.github/workflows/release-promote.yml
@@ -19,7 +19,7 @@ on:
         required: true
 
 env:
-  CI_MISE_VERSION: 2026.10.25
+  CI_MISE_VERSION: 2026.11.0
 
 concurrency:
   group: release-promote