diff --git a/.woodpecker/debug.yaml b/.woodpecker/debug.yaml
index 4dc7d3c9..4ea96988 100644
--- a/.woodpecker/debug.yaml
+++ b/.woodpecker/debug.yaml
@@ -16,6 +16,11 @@ steps:
     commands:
       - nix-build -j4 --attr flakePackages.fmt
 
+  - name: check typos
+    image: nixpkgs/nix:nixos-24.05
+    commands:
+      - nix-shell --attr ci --run typos
+
   - name: build
     image: nixpkgs/nix:nixos-24.05
     commands:
diff --git a/shell.nix b/shell.nix
index dee340c4..4afb3c43 100644
--- a/shell.nix
+++ b/shell.nix
@@ -34,6 +34,7 @@ in
       openssl
       curl
       jq
+      typos
     ];
     shellHook = ''
       export AWS_REQUEST_CHECKSUM_CALCULATION='when_required'