diff --git a/.gradle/6.0.1/fileChanges/last-build.bin b/.gradle/6.0.1/fileChanges/last-build.bin
new file mode 100644
index 0000000..f76dd23
Binary files /dev/null and b/.gradle/6.0.1/fileChanges/last-build.bin differ
diff --git a/.gradle/6.0.1/fileHashes/fileHashes.lock b/.gradle/6.0.1/fileHashes/fileHashes.lock
new file mode 100644
index 0000000..a44516e
Binary files /dev/null and b/.gradle/6.0.1/fileHashes/fileHashes.lock differ
diff --git a/.gradle/6.0.1/gc.properties b/.gradle/6.0.1/gc.properties
new file mode 100644
index 0000000..e69de29
diff --git a/android/app/build.gradle b/android/app/build.gradle
index 20d4935..7afc434 100644
--- a/android/app/build.gradle
+++ b/android/app/build.gradle
@@ -78,7 +78,7 @@ flutter {
 }
 
 dependencies {
-    implementation 'com.google.firebase:firebase-core:16.0.8'
+    implementation 'com.google.firebase:firebase-analytics:17.2.2'
     testImplementation 'junit:junit:4.12'
     androidTestImplementation 'com.android.support.test:runner:1.0.2'
     androidTestImplementation 'com.android.support.test.espresso:espresso-core:3.0.2'
diff --git a/android/build.gradle b/android/build.gradle
index e7c4702..305f967 100644
--- a/android/build.gradle
+++ b/android/build.gradle
@@ -5,8 +5,8 @@ buildscript {
     }
 
     dependencies {
-        classpath 'com.android.tools.build:gradle:3.5.3'
-        classpath 'com.google.gms:google-services:4.3.2'
+        classpath 'com.android.tools.build:gradle:3.3.2'
+        classpath 'com.google.gms:google-services:4.3.3'
     }
 }
 
diff --git a/android/gradle/wrapper/gradle-wrapper.properties b/android/gradle/wrapper/gradle-wrapper.properties
index 63ab3ae..77e79b8 100644
--- a/android/gradle/wrapper/gradle-wrapper.properties
+++ b/android/gradle/wrapper/gradle-wrapper.properties
@@ -3,4 +3,4 @@ distributionBase=GRADLE_USER_HOME
 distributionPath=wrapper/dists
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-5.4.1-all.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-4.10.1-all.zip
diff --git a/android/settings_aar.gradle b/android/settings_aar.gradle
new file mode 100644
index 0000000..e7b4def
--- /dev/null
+++ b/android/settings_aar.gradle
@@ -0,0 +1 @@
+include ':app'