diff --git a/CMakeLists.txt b/CMakeLists.txt
index 8559b18..4de1ad2 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -148,9 +148,12 @@ include_directories (${PROJECT_SOURCE_DIR} ${PROJECT_BINARY_DIR})
 
 # Generate IRC replies--we need a custom target because of the multiple outputs
 add_custom_command (OUTPUT xD-replies.c xD.msg
-	COMMAND env LC_ALL=C awk -f ${PROJECT_SOURCE_DIR}/xD-gen-replies.awk
-		> xD-replies.c < ${PROJECT_SOURCE_DIR}/xD-replies
-	DEPENDS ${PROJECT_SOURCE_DIR}/xD-replies
+	COMMAND env LC_ALL=C awk
+		-f ${PROJECT_SOURCE_DIR}/xD-gen-replies.awk
+		${PROJECT_SOURCE_DIR}/xD-replies > xD-replies.c
+	DEPENDS
+		${PROJECT_SOURCE_DIR}/xD-gen-replies.awk
+		${PROJECT_SOURCE_DIR}/xD-replies
 	COMMENT "Generating files from the list of server numerics")
 add_custom_target (replies DEPENDS ${PROJECT_BINARY_DIR}/xD-replies.c)