diff --git a/.pre-commit-config.yaml b/.pre-commit-config.yaml
index 0408883..ae2c7df 100644
--- a/.pre-commit-config.yaml
+++ b/.pre-commit-config.yaml
@@ -53,5 +53,5 @@ repos:
     rev: v2.3.0 
     hooks:
       - id: codespell
-        args: ['--write-changes']
-        exclude: \.(svg|pyc|lock|json)$
+        args: ["--write-changes","--ignore-words=./codespell-ignore.txt"]
+        exclude: \.(svg|pyc|lock|json|hrd|pgm)$
diff --git a/codespell-ignore.txt b/codespell-ignore.txt
new file mode 100644
index 0000000..bf52b4c
--- /dev/null
+++ b/codespell-ignore.txt
@@ -0,0 +1 @@
+assertIn