diff --git a/.idea/caches/build_file_checksums.ser b/.idea/caches/build_file_checksums.ser
index beec96d162..f3464c2057 100644
Binary files a/.idea/caches/build_file_checksums.ser and b/.idea/caches/build_file_checksums.ser differ
diff --git a/app/build.gradle b/app/build.gradle
index ba06112971..c8a11814f9 100644
--- a/app/build.gradle
+++ b/app/build.gradle
@@ -45,7 +45,7 @@ repositories {
 dependencies {
     implementation fileTree(dir: 'libs', include: ['*.jar'])
 
-    def support_version = "1.0.0-alpha1"
+    def support_version = "1.0.0-rc01"
     def androidx_version = "2.0.0-alpha1"
     def javamail_version = "1.6.0"
     def jsoup_version = "1.11.3"