diff --git a/app/build.gradle b/app/build.gradle
index 0f5ec8a7d..70f1b6cbc 100644
--- a/app/build.gradle
+++ b/app/build.gradle
@@ -137,7 +137,7 @@ ext {
     materialDialogsVersion = "3.3.0"
     parcelerVersion = "1.1.13"
     prismVersion = "2.0.0"
-    retrofit2Version = "2.10.0"
+    retrofit2Version = "2.11.0"
     roomVersion = "2.6.1"
     workVersion = "2.9.0"
     espressoVersion = "3.5.1"