@@ -17,10 +17,11 @@
 #ifndef _WIN32
 #include <dlfcn.h>
 #endif
 
 #import "OFPlugin.h"
+#import "OFString.h"
 #import "OFAutoreleasePool.h"
 #import "OFExceptions.h"
 
 #ifdef _WIN32
 #define dlopen(file, mode) LoadLibrary(file)