diff --git a/gradle.properties b/gradle.properties
index 7e4c638..719f3ed 100644
--- a/gradle.properties
+++ b/gradle.properties
@@ -6,6 +6,6 @@ mc_version = 1.12.2
 mcp_mappings = snapshot_20180609
 forge_version = 14.23.4.2705
 
-kotlin_version = 1.3.40
+kotlin_version = 1.3.50
 annotations_version = 16.0.3
-coroutines_version = 1.2.1
+coroutines_version = 1.3.1