diff --git a/pipeline/schema/.woodpecker/test-when.yml b/pipeline/schema/.woodpecker/test-when.yml
index c15850fef..9ae413820 100644
--- a/pipeline/schema/.woodpecker/test-when.yml
+++ b/pipeline/schema/.woodpecker/test-when.yml
@@ -34,19 +34,19 @@ pipeline:
     when:
       status: [success, failure]
 
-  when-plattform:
+  when-platform:
     image: alpine
     commands:
       - echo "test"
     when:
-      plattform: linux/amd64
+      platform: linux/amd64
 
-  when-plattform-array:
+  when-platform-array:
     image: alpine
     commands:
       - echo "test"
     when:
-      plattform: [ linux/*, windows/amd64 ]
+      platform: [ linux/*, windows/amd64 ]
 
   when-environment:
     image: alpine
diff --git a/pipeline/schema/schema.json b/pipeline/schema/schema.json
index 8b1dc5858..9ab35c130 100644
--- a/pipeline/schema/schema.json
+++ b/pipeline/schema/schema.json
@@ -194,8 +194,8 @@
             "enum": ["success", "failure"]
           }
         },
-        "plattform": {
-          "description": "Execute a step only on a specific platform. Read more: https://woodpecker-ci.github.io/docs/usage/pipeline-syntax#plattform",
+        "platform": {
+          "description": "Execute a step only on a specific platform. Read more: https://woodpecker-ci.github.io/docs/usage/pipeline-syntax#platform",
           "oneOf": [
             {
               "type": "array",