diff --git a/build.gradle b/build.gradle
index f5626fa2f8e2cbfafa7cf9462a578bf3568d491c..73f977889c152be00b8ab3df1236993d75569b1f 100644
--- a/build.gradle
+++ b/build.gradle
@@ -14,7 +14,7 @@ version = "1.0.1-SNAPSHOT"
 final SOURCE_ENCODING = "UTF-8"
 
 wrapper {
-	gradleVersion = "5.0"
+	gradleVersion = "5.2.1"
 	distributionType = Wrapper.DistributionType.ALL
 }
 
diff --git a/gradle/wrapper/gradle-wrapper.jar b/gradle/wrapper/gradle-wrapper.jar
index 457aad0d98108420a977756b7145c93c8910b076..87b738cbd051603d91cc39de6cb000dd98fe6b02 100644
Binary files a/gradle/wrapper/gradle-wrapper.jar and b/gradle/wrapper/gradle-wrapper.jar differ
diff --git a/gradle/wrapper/gradle-wrapper.properties b/gradle/wrapper/gradle-wrapper.properties
index ee671127ffa8c0a8fe03ae4a8e43c96d9d236824..1b2b07cfb00c6806f2d9fa1f8706907314498d87 100644
--- a/gradle/wrapper/gradle-wrapper.properties
+++ b/gradle/wrapper/gradle-wrapper.properties
@@ -1,5 +1,5 @@
 distributionBase=GRADLE_USER_HOME
 distributionPath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-5.0-all.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-5.2.1-all.zip
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists