diff --git a/syndecrypt/requirements.txt b/syndecrypt/requirements.txt
index 05936c4..4ae591a 100644
--- a/syndecrypt/requirements.txt
+++ b/syndecrypt/requirements.txt
@@ -1,9 +1,9 @@
-pycryptodomex == 3.9.6
+pycryptodomex == 3.9.7
 docopt == 0.6.2
 
-assertpy == 0.9
-pytest == 2.9.2
+assertpy == 1.0
+pytest == 5.4.1
 
-coverage == 4.0.3
-codacy-coverage == 1.3.2
-Pillow == 5.2.0
+coverage == 5.0.4
+codacy-coverage == 1.3.11
+Pillow == 7.2.0