diff --git a/build.gradle b/build.gradle
index a1b6e821f77..421df790395 100644
--- a/build.gradle
+++ b/build.gradle
@@ -58,6 +58,17 @@ allprojects {
 
     dependencies {
         checkstyle 'com.puppycrawl.tools:checkstyle:8.8'
+
+        testCompile 'junit:junit:4.12'
+        testCompile 'org.junit.platform:junit-platform-commons:1.1.0-M2'
+        testCompile 'org.junit.jupiter:junit-jupiter-api:5.1.0-M2'
+        testCompile 'org.junit.jupiter:junit-jupiter-params:5.1.0-M2'
+        testRuntime 'org.junit.jupiter:junit-jupiter-engine:5.1.0-M2'
+        testRuntime 'org.junit.vintage:junit-vintage-engine:5.1.0-M2'
+        testRuntime 'org.apache.logging.log4j:log4j-core:2.10.0'
+        testRuntime 'org.apache.logging.log4j:log4j-jul:2.10.0'
+        testCompile 'org.mockito:mockito-core:2.13.0'
+        testCompile 'org.hamcrest:hamcrest-core:1.3'
     }
 
     // Code quality tasks
diff --git a/org.jabref.gui/build.gradle b/org.jabref.gui/build.gradle
index f4fb7d2637f..e22dd7129d8 100644
--- a/org.jabref.gui/build.gradle
+++ b/org.jabref.gui/build.gradle
@@ -146,17 +146,10 @@ dependencies {
     compile group: 'com.microsoft.azure', name: 'applicationinsights-logging-log4j2', version: '1.0.9'
 
     testCompile 'com.tngtech.archunit:archunit-junit:0.5.0'
-    testCompile 'junit:junit:4.12'
-    testCompile 'org.junit.jupiter:junit-jupiter-api:5.1.0-M2'
-    testCompile 'org.junit.jupiter:junit-jupiter-params:5.1.0-M2'
-    testRuntime 'org.junit.jupiter:junit-jupiter-engine:5.1.0-M2'
-    testRuntime 'org.junit.vintage:junit-vintage-engine:5.1.0-M2'
-    testRuntime 'org.apache.logging.log4j:log4j-core:2.10.0'
-    testRuntime 'org.apache.logging.log4j:log4j-jul:2.10.0'
+
     testCompile 'org.assertj:assertj-core:3.8.0'
     testCompile 'org.assertj:assertj-swing:3.8.0'
     testCompile 'org.assertj:assertj-swing-junit:3.8.0'
-    testCompile 'org.mockito:mockito-core:2.13.0'
     testCompile "org.testfx:testfx-core:4.0.+"
     testCompile "org.testfx:testfx-junit:4.0.+"
     testCompile 'com.tngtech.archunit:archunit:0.5.0'
diff --git a/org.jabref.logic/build.gradle b/org.jabref.logic/build.gradle
index 923b9373c4f..a278d5b7780 100644
--- a/org.jabref.logic/build.gradle
+++ b/org.jabref.logic/build.gradle
@@ -59,16 +59,6 @@ dependencies {
 
     testCompile 'org.antlr:antlr-runtime:3.5.2'
     testCompile 'com.github.tomakehurst:wiremock:2.14.0'
-    testCompile 'junit:junit:4.12'
-    testCompile 'org.junit.platform:junit-platform-commons:1.1.0-M2'
-    testCompile 'org.junit.jupiter:junit-jupiter-api:5.1.0-M2'
-    testCompile 'org.junit.jupiter:junit-jupiter-params:5.1.0-M2'
-    testRuntime 'org.junit.jupiter:junit-jupiter-engine:5.1.0-M2'
-    testRuntime 'org.junit.vintage:junit-vintage-engine:5.1.0-M2'
-    testRuntime 'org.apache.logging.log4j:log4j-core:2.10.0'
-    testRuntime 'org.apache.logging.log4j:log4j-jul:2.10.0'
-    testCompile 'org.hamcrest:hamcrest-core:1.3'
-    testCompile 'org.mockito:mockito-core:2.13.0'
     testCompile 'org.reflections:reflections:0.9.11'
     testCompile 'org.xmlunit:xmlunit-core:2.5.1'
     testCompile 'org.xmlunit:xmlunit-matchers:2.5.1'
diff --git a/org.jabref.model/build.gradle b/org.jabref.model/build.gradle
index d7549fdceac..97195bcb78f 100644
--- a/org.jabref.model/build.gradle
+++ b/org.jabref.model/build.gradle
@@ -46,13 +46,6 @@ dependencies {
     runtime 'org.citationstyles:locales:1.0.1-SNAPSHOT'
 
     compile 'com.github.tomtung:latex2unicode_2.12:0.2.2'
-
-    testCompile 'junit:junit:4.12'
-    testRuntime 'org.junit.jupiter:junit-jupiter-engine:5.1.0-M2'
-    testRuntime 'org.junit.vintage:junit-vintage-engine:5.1.0-M2'
-    testRuntime 'org.apache.logging.log4j:log4j-core:2.10.0'
-    testRuntime 'org.apache.logging.log4j:log4j-jul:2.10.0'
-    testCompile 'org.mockito:mockito-core:2.13.0'
 }
 
 clean {