diff --git a/flatpak/flatpak-requirements.txt b/flatpak/flatpak-requirements.txt
index 0de36c7..595d28c 100644
--- a/flatpak/flatpak-requirements.txt
+++ b/flatpak/flatpak-requirements.txt
@@ -3,7 +3,7 @@ bottle==0.12.18
 casttube==0.2.1
 certifi==2020.6.20
 chardet==3.0.4
-dataclasses-json==0.5.
+dataclasses-json==0.5.2
 deepdiff==5.0.2
 fuzzywuzzy==0.18.0
 idna==2.10