diff --git a/libs/compression/compression.pro b/libs/compression/compression.pro
index 47b337a..2cf0339 100644
--- a/libs/compression/compression.pro
+++ b/libs/compression/compression.pro
@@ -3,13 +3,14 @@ TEMPLATE = lib
 CONFIG += staticlib c++17
 DEFINES += MINILZO_USE_STATIC
 
-SOURCES += $$files($$PWD/*.cpp, true)
+SOURCES += $$files($$PWD/*.cpp, true) \
+           $$files($$PWD/*.c, true)
 HEADERS += $$files($$PWD/*.h, true)
 
 LIBS += \
-    -L$$PWD/../../third_party/xbox_sdk/lib -lxcompress64 \
-    -L$$OUT_PWD/../libs/core -lcore \
-    -L$$OUT_PWD/../libs/encryption -lencryption
+    -L$$PWD/../../third_party/xbox_sdk/lib  -lxcompress64 \
+    -L$$OUT_PWD/../libs/core                -lcore \
+    -L$$OUT_PWD/../libs/encryption          -lencryption
 
 INCLUDEPATH += \
     $$PWD/../../third_party/xbox_sdk/include \