diff --git a/app/build.gradle b/app/build.gradle
index cd4211f..e10456e 100644
--- a/app/build.gradle
+++ b/app/build.gradle
@@ -139,9 +139,9 @@ dependencies {
     implementation 'com.github.pschroen:slack-api-android:c66cc8d997'
 
     // Apollo
-    implementation 'com.apollographql.apollo:apollo-runtime:2.5.9'
-    implementation 'com.apollographql.apollo:apollo-http-cache:2.5.9'
-    implementation 'com.apollographql.apollo:apollo-rx2-support:2.5.9'
+    implementation 'com.apollographql.apollo:apollo-runtime:2.5.11'
+    implementation 'com.apollographql.apollo:apollo-http-cache:2.5.11'
+    implementation 'com.apollographql.apollo:apollo-rx2-support:2.5.11'
     implementation 'io.reactivex.rxjava2:rxandroid:2.0.1'
 
     // Google Play Billing
diff --git a/build.gradle b/build.gradle
index 84910b7..032e7e5 100644
--- a/build.gradle
+++ b/build.gradle
@@ -9,7 +9,7 @@ buildscript {
     dependencies {
         classpath 'com.android.tools.build:gradle:3.6.4'
         classpath 'com.google.gms:google-services:4.3.3'
-        classpath 'com.apollographql.apollo:apollo-gradle-plugin:2.5.9'
+        classpath 'com.apollographql.apollo:apollo-gradle-plugin:2.5.11'
         classpath 'org.jacoco:org.jacoco.core:0.8.2'
         classpath 'com.google.firebase:firebase-crashlytics-gradle:2.3.0'