diff --git a/gradle.properties b/gradle.properties
index a25a22b148..f0fbcfa6f0 100644
--- a/gradle.properties
+++ b/gradle.properties
@@ -15,7 +15,7 @@ POM_SCM_DEV_CONNECTION=scm:git@github.com:bumptech/glide.git
 POM_DEVELOPER_ID=sjudd
 POM_DEVELOPER_NAME=Sam Judd
 POM_DEVELOPER_EMAIL=judds@google.com
-ANDROID_SUPPORT_VERSION=27.0.2
+ANDROID_SUPPORT_VERSION=26.1.0
 VOLLEY_VERSION=1.0.0
 OK_HTTP_VERSION=3.9.0
 ANDROID_GRADLE_VERSION=3.0.1