diff --git a/.github/workflows/tcl-lint.yaml b/.github/workflows/tcl-lint.yaml
index cd627603..f9c0aceb 100644
--- a/.github/workflows/tcl-lint.yaml
+++ b/.github/workflows/tcl-lint.yaml
@@ -19,7 +19,7 @@ jobs:
       - name: Check Tcl formatting with tclfmt
         run: |
           # Check if all Tcl files are formatted correctly (excluding src/xschem.tcl)
-          uvx --from tclint tclfmt --check --exclude "src/xschem.tcl" .
+          uvx --from tclint tclfmt -c .tclint.toml --check --exclude "src/xschem.tcl" .
 
       - name: Run tclint on Tcl files
         run: |