diff --git a/multi-io-samples/kafka-streams/user-clicks-per-region/user-clicks-per-region-processor/src/main/resources/application.yml b/multi-io-samples/kafka-streams/user-clicks-per-region/user-clicks-per-region-processor/src/main/resources/application.yml
index 8d21904..0dc8e79 100644
--- a/multi-io-samples/kafka-streams/user-clicks-per-region/user-clicks-per-region-processor/src/main/resources/application.yml
+++ b/multi-io-samples/kafka-streams/user-clicks-per-region/user-clicks-per-region-processor/src/main/resources/application.yml
@@ -1,4 +1,4 @@
-spring.cloud.function.defintion: processUserClickStream
+spring.cloud.function.definition: processUserClickStream
 spring.cloud.stream.function.bindings.processUserClickStream-in-0: userClicks
 spring.cloud.stream.function.bindings.processUserClickStream-in-1: userRegions
 spring.cloud.stream.function.bindings.processUserClickStream-out-0: clicksPerRegion