diff --git a/CHANGELOG.md b/CHANGELOG.md
index 04d13d1..d27be8c 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,7 @@
+### Version 1.0.31 Tag: v1.0.31 (2020-01-04)
+* Gradle update
+* Translations
+
 ### Version 1.0.30 Tag: v1.0.30 (2019-08-07)
 * Gradle update
 * Translations
diff --git a/app/build.gradle b/app/build.gradle
index 1b5365f..a9a7a91 100644
--- a/app/build.gradle
+++ b/app/build.gradle
@@ -6,8 +6,8 @@ android {
         applicationId "net.schueller.peertube"
         minSdkVersion 21
         targetSdkVersion 28
-        versionCode 1030
-        versionName "1.0.30"
+        versionCode 1031
+        versionName "1.0.31"
         testInstrumentationRunner "androidx.test.runner.AndroidJUnitRunner"
         ext {
             libVersions = [
@@ -19,9 +19,9 @@ android {
 
             // Layouts and design
             implementation 'androidx.constraintlayout:constraintlayout:1.1.3'
-            implementation 'androidx.appcompat:appcompat:1.0.2'
+            implementation 'androidx.appcompat:appcompat:1.1.0'
             implementation 'androidx.cardview:cardview:1.0.0'
-            implementation 'androidx.recyclerview:recyclerview:1.0.0'
+            implementation 'androidx.recyclerview:recyclerview:1.1.0'
             implementation 'androidx.legacy:legacy-support-v13:1.0.0'
             implementation 'com.google.android.material:material:1.0.0'
             implementation 'de.hdodenhof:circleimageview:3.0.0'
@@ -56,8 +56,8 @@ android {
 
             // testing
             testImplementation 'junit:junit:4.12'
-            androidTestImplementation 'androidx.test:runner:1.1.1'
-            androidTestImplementation 'androidx.test.espresso:espresso-core:3.1.1'
+            androidTestImplementation 'androidx.test:runner:1.2.0'
+            androidTestImplementation 'androidx.test.espresso:espresso-core:3.2.0'
         }
     }
     buildTypes {
@@ -77,7 +77,7 @@ android {
 }
 
 dependencies {
-    implementation 'com.android.support.constraint:constraint-layout:+'
-    implementation 'androidx.appcompat:appcompat:1.0.0-beta01'
-    implementation 'androidx.constraintlayout:constraintlayout:1.1.2'
+    implementation 'androidx.constraintlayout:constraintlayout:2.0.0-beta4'
+    implementation 'androidx.appcompat:appcompat:1.1.0'
+    implementation 'androidx.constraintlayout:constraintlayout:1.1.3'
 }
diff --git a/build.gradle b/build.gradle
index 5633cac..2e8ef4c 100644
--- a/build.gradle
+++ b/build.gradle
@@ -7,7 +7,7 @@ buildscript {
         jcenter()
     }
     dependencies {
-        classpath 'com.android.tools.build:gradle:3.4.1'
+        classpath 'com.android.tools.build:gradle:3.5.3'
         
 
         // NOTE: Do not place your application dependencies here; they belong
diff --git a/gradle/wrapper/gradle-wrapper.properties b/gradle/wrapper/gradle-wrapper.properties
index 5c64844..8296833 100644
--- a/gradle/wrapper/gradle-wrapper.properties
+++ b/gradle/wrapper/gradle-wrapper.properties
@@ -1,6 +1,6 @@
-#Mon Jul 08 16:15:43 CEST 2019
+#Sat Jan 04 21:19:41 CET 2020
 distributionBase=GRADLE_USER_HOME
 distributionPath=wrapper/dists
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-5.1.1-all.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-5.4.1-all.zip