diff --git a/desktop/package.json b/desktop/package.json
index 8f2fc7328..57ade9be1 100644
--- a/desktop/package.json
+++ b/desktop/package.json
@@ -5,7 +5,7 @@
   "main": "main.js",
   "repository": "https://code.vikunja.io/desktop",
   "license": "GPL-3.0-or-later",
-  "packageManager": "pnpm@11.10.0",
+  "packageManager": "pnpm@11.12.0",
   "author": {
     "email": "maintainers@vikunja.io",
     "name": "Vikunja Team"
diff --git a/frontend/package.json b/frontend/package.json
index d396c0771..96be56432 100644
--- a/frontend/package.json
+++ b/frontend/package.json
@@ -13,7 +13,7 @@
   },
   "homepage": "https://vikunja.io/",
   "funding": "https://opencollective.com/vikunja",
-  "packageManager": "pnpm@11.10.0",
+  "packageManager": "pnpm@11.12.0",
   "engines": {
     "node": ">=24.0.0"
   },
diff --git a/mise.toml b/mise.toml
index 923e042c0..e002f3f79 100644
--- a/mise.toml
+++ b/mise.toml
@@ -1,4 +1,4 @@
 [tools]
 node = "24.18.0"  # keep in sync with frontend/.nvmrc
-pnpm = "11.10.0"  # keep in sync with frontend/package.json#packageManager
+pnpm = "11.12.0"  # keep in sync with frontend/package.json#packageManager
 go = "1.26.5"     # keep in sync with go.mod