diff --git a/app/build.gradle b/app/build.gradle
index 3a164826..9415f1d1 100644
--- a/app/build.gradle
+++ b/app/build.gradle
@@ -2,7 +2,7 @@ apply plugin: 'com.android.application'
 
 android {
     compileSdkVersion 29
-    buildToolsVersion "29.0.0"
+    buildToolsVersion "29.0.2"
 
     defaultConfig {
         applicationId "no.nordicsemi.android.nrftoolbox"
@@ -17,12 +17,10 @@ android {
     buildTypes {
         debug {
             minifyEnabled true
-            useProguard false
             proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro'
         }
         release {
             minifyEnabled true
-            useProguard true
             proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro'
         }
     }
@@ -42,15 +40,15 @@ dependencies {
     //noinspection GradleDependency
     implementation 'com.google.android.gms:play-services-wearable:10.2.0'
 
-    implementation 'androidx.appcompat:appcompat:1.1.0-rc01'
-    implementation 'androidx.preference:preference:1.1.0-rc01'
-    implementation 'com.google.android.material:material:1.1.0-alpha09'
+    implementation 'androidx.appcompat:appcompat:1.2.0-alpha01'
+    implementation 'androidx.preference:preference:1.1.0'
+    implementation 'com.google.android.material:material:1.2.0-alpha04'
 
     implementation 'no.nordicsemi.android:log:2.2.0'
-    implementation 'no.nordicsemi.android.support.v18:scanner:1.4.0'
+    implementation 'no.nordicsemi.android.support.v18:scanner:1.4.3'
 
     // The DFU Library is imported automatically from jcenter:
-    implementation 'no.nordicsemi.android:dfu:1.9.0'
+    implementation 'no.nordicsemi.android:dfu:1.9.1'
     // if you desire to build the DFU Library, clone the
     // https://github.com/NordicSemiconductor/Android-DFU-Library project into DFULibrary folder,
     // add it as a module into the project structure and uncomment the following line
diff --git a/build.gradle b/build.gradle
index cff4f9f3..785b7b23 100644
--- a/build.gradle
+++ b/build.gradle
@@ -6,7 +6,7 @@ buildscript {
         google()
     }
     dependencies {
-        classpath 'com.android.tools.build:gradle:3.3.2'
+        classpath 'com.android.tools.build:gradle:3.5.3'
 
         // NOTE: Do not place your application dependencies here; they belong
         // in the individual module build.gradle files
diff --git a/common/build.gradle b/common/build.gradle
index d4b05a21..94838ee7 100644
--- a/common/build.gradle
+++ b/common/build.gradle
@@ -1,11 +1,11 @@
 apply plugin: 'com.android.library'
 
 android {
-    compileSdkVersion 28
+    compileSdkVersion 29
 
     defaultConfig {
         minSdkVersion 18
-        targetSdkVersion 28
+        targetSdkVersion 29
         versionCode 1
         versionName "1.0"
         resConfigs "en"
@@ -16,12 +16,10 @@ android {
     buildTypes {
         debug {
             minifyEnabled true
-            useProguard false
             proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro'
         }
         release {
             minifyEnabled true
-            useProguard true
             proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro'
         }
     }
diff --git a/gradle/wrapper/gradle-wrapper.properties b/gradle/wrapper/gradle-wrapper.properties
index efe922ea..e74c0867 100644
--- a/gradle/wrapper/gradle-wrapper.properties
+++ b/gradle/wrapper/gradle-wrapper.properties
@@ -1,6 +1,6 @@
-#Fri Sep 28 10:32:07 CEST 2018
+#Mon Jan 27 13:05:59 CET 2020
 distributionBase=GRADLE_USER_HOME
 distributionPath=wrapper/dists
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-4.10.2-bin.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-5.4.1-all.zip
diff --git a/wear/build.gradle b/wear/build.gradle
index d6104521..c4ea4304 100644
--- a/wear/build.gradle
+++ b/wear/build.gradle
@@ -3,12 +3,12 @@
 apply plugin: 'com.android.application'
 
 android {
-    compileSdkVersion 28
+    compileSdkVersion 29
 
     defaultConfig {
         applicationId "no.nordicsemi.android.nrftoolbox"
         minSdkVersion 23
-        targetSdkVersion 28
+        targetSdkVersion 29
         versionCode 282726903 // target: 28, version: 2.6.0, build: 68, multi-APK: 01
         versionName "2.7.2"
         resConfigs "en"
@@ -19,12 +19,10 @@ android {
     buildTypes {
         debug {
             minifyEnabled true
-            useProguard false
             proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro'
         }
         release {
             minifyEnabled true
-            useProguard true
             proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro'
         }
     }
@@ -39,12 +37,12 @@ configurations.all() { configuration -> exclude group: "org.apache.httpcomponent
 
 dependencies {
     implementation project(':common')
-    implementation 'androidx.recyclerview:recyclerview:1.1.0-alpha04'
+    implementation 'androidx.recyclerview:recyclerview:1.2.0-alpha01'
     implementation 'androidx.percentlayout:percentlayout:1.0.0'
-    implementation 'com.google.android.support:wearable:2.4.0'
-    compileOnly 'com.google.android.wearable:wearable:2.4.0'
+    implementation 'com.google.android.support:wearable:2.5.0'
+    compileOnly 'com.google.android.wearable:wearable:2.5.0'
 
-    implementation 'no.nordicsemi.android.support.v18:scanner:1.4.0'
+    implementation 'no.nordicsemi.android.support.v18:scanner:1.4.3'
 
     // uncomment to enable the Wear UI Library
     // https://developer.android.com/training/wearables/ui/wear-ui-library.html