diff --git a/3rdparty/3rdparty.pro b/3rdparty/3rdparty.pro
index 7ec6a29..ba9ba93 100644
--- a/3rdparty/3rdparty.pro
+++ b/3rdparty/3rdparty.pro
@@ -1,4 +1,4 @@
-ZINT_PATH = $$PWD/zint-2.6.1/
+ZINT_PATH = $$PWD/zint-2.6.1
 ZINT_VERSION = 2.6.1
 INCLUDEPATH += $${ZINT_PATH}/backend $${ZINT_PATH}/backend_qt
 DEPENDPATH  += $${ZINT_PATH}/backend $${ZINT_PATH}/backend_qt