diff --git a/src/PluginDefinition.h b/src/PluginDefinition.h
index 91906ee..a1fc696 100644
--- a/src/PluginDefinition.h
+++ b/src/PluginDefinition.h
@@ -19,7 +19,7 @@
 #define PLUGINDEFINITION_H
 
 //
-// All difinitions of plugin interface
+// All definitions of plugin interface
 //
 #include "PluginInterface.h"