diff --git a/requirements.txt b/requirements.txt
index 0f3c367..744cec7 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -8,7 +8,7 @@ mutagen==1.34.1
 pylint==2.1.1
 nltk==3.2
 nose2==0.6.5
-PyQt5==5.7
+PyQt5==5.12.3
 radon==1.4.2
 sklearn==0.0
 numpy==1.10.4