diff --git a/src/CMakeLists.txt b/src/CMakeLists.txt
index 86bdce13..a2e1d8b5 100644
--- a/src/CMakeLists.txt
+++ b/src/CMakeLists.txt
@@ -121,7 +121,7 @@ if(SWIG_FOUND)
 		ADD_CUSTOM_COMMAND(
 			TARGET avtranscoder-java
 			POST_BUILD
-			COMMAND ${Java_JAVAC_EXECUTABLE} "-d" ${AVTRANSCODER_JAVA_CLASS_OUTPUT_PATH} "${AVTRANSCODER_JAVA_OUTPUT_PATH}/*.java"
+			COMMAND ${Java_JAVAC_EXECUTABLE} "-d" ${AVTRANSCODER_JAVA_CLASS_OUTPUT_PATH} "\"${AVTRANSCODER_JAVA_OUTPUT_PATH}\"/*.java"
 			COMMAND ${Java_JAR_EXECUTABLE} cf ${AVTRANSCODER_JAR_NAME} "-C" ${AVTRANSCODER_JAVA_CLASS_OUTPUT_PATH} "."
 		)