diff --git a/README.md b/README.md
index 5a88203..3638184 100644
--- a/README.md
+++ b/README.md
@@ -102,7 +102,7 @@ Always attempt to pull a newer version of the image.
 
 ### `build_args`
 
-Comma-delmited list of build-time variables.
+Comma-delimited list of build-time variables.
 
 Example:
 
diff --git a/action.yml b/action.yml
index 16e51c2..f9ccdf8 100644
--- a/action.yml
+++ b/action.yml
@@ -45,7 +45,7 @@ inputs:
     required: false
     default: false
   build_args:
-    description: Comma-delmited list of build-time variables
+    description: Comma-delimited list of build-time variables
     required: false
   labels:
     description: Comma-delimited list of labels to add to the built image