diff --git a/README.md b/README.md
index bed5c7b5..39f4f0e6 100644
--- a/README.md
+++ b/README.md
@@ -31,7 +31,7 @@ buildscript {
     }
 
     dependencies {
-        classpath "de.smartsquare:squit:2.4.0"
+        classpath "de.smartsquare:squit:2.6.0"
     }
 }
 ```
@@ -247,7 +247,7 @@ repositories {
 }
 
 dependencies {
-    compile 'de.smartsquare:squit:2.4.0'
+    compile 'de.smartsquare:squit:2.6.0'
 }
 ```
 
diff --git a/gradle/versions.gradle b/gradle/versions.gradle
index 911e4180..f415322a 100644
--- a/gradle/versions.gradle
+++ b/gradle/versions.gradle
@@ -1,39 +1,39 @@
 ext {
-    gradleVersion = '5.1.1'
-    squitVersion = '2.5.0'
+    gradleVersion = '5.4.1'
+    squitVersion = '2.6.0'
 
     gradlePublishVersion = '0.10.1'
 
-    kotlinVersion = '1.3.21'
-    dokkaVersion = '0.9.17'
+    kotlinVersion = '1.3.31'
+    dokkaVersion = '0.9.18'
 
-    jacocoVersion = '0.8.3'
+    jacocoVersion = '0.8.4'
     jacocoTestkitVersion = '1.0.3'
     gradleVersionsVersion = '0.21.0'
     gradleTestIdeaFixVersion = '0.1.0'
 
-    jaxenVersion = '1.1.6'
+    jaxenVersion = '1.2.0'
     dom4jVersion = '2.1.1'
     gsonVersion = '2.8.5'
     xmlUnitVersion = '2.6.2'
-    typesafeConfigVersion = '1.3.3'
-    okhttpVersion = '3.13.1'
+    typesafeConfigVersion = '1.3.4'
+    okhttpVersion = '3.14.2'
     kotlinHtmlVersion = '0.6.12'
     diffUtilsVersion = '3.0'
     alphanumericComparatorVersion = "1.4.1"
 
     bootstrapVersion = '4.3.1'
-    jqueryVersion = '3.3.1'
-    popperVersion = '1.14.7'
-    fontAwesomeVersion = '5.7.2'
+    jqueryVersion = '3.4.1'
+    popperVersion = '1.15.0'
+    fontAwesomeVersion = '5.8.2'
     diff2htmlVersion = '2.7.0'
-    markedVersion = '0.6.1'
+    markedVersion = '0.6.2'
 
     detektVersion = '1.0.0-RC14'
-    ktlintPluginVersion = '7.0.0'
+    ktlintPluginVersion = '8.0.0'
 
-    junitPlatformVersion = '1.4.0'
+    junitPlatformVersion = '1.4.2'
     spekVersion = '1.2.1'
-    kluentVersion = '1.48'
-    h2Version = '1.4.198'
+    kluentVersion = '1.49'
+    h2Version = '1.4.199'
 }
diff --git a/gradle/wrapper/gradle-wrapper.jar b/gradle/wrapper/gradle-wrapper.jar
index 28861d27..5c2d1cf0 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 e0b3fb8d..f4d7b2bf 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-4.10.2-bin.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-5.4.1-bin.zip
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists
diff --git a/gradlew b/gradlew
index cccdd3d5..b0d6d0ab 100755
--- a/gradlew
+++ b/gradlew
@@ -1,5 +1,21 @@
 #!/usr/bin/env sh
 
+#
+# Copyright 2015 the original author or authors.
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#      http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+#
+
 ##############################################################################
 ##
 ##  Gradle start up script for UN*X
@@ -28,7 +44,7 @@ APP_NAME="Gradle"
 APP_BASE_NAME=`basename "$0"`
 
 # Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script.
-DEFAULT_JVM_OPTS=""
+DEFAULT_JVM_OPTS='"-Xmx64m" "-Xms64m"'
 
 # Use the maximum available, or set MAX_FD != -1 to use that value.
 MAX_FD="maximum"
diff --git a/gradlew.bat b/gradlew.bat
index f9553162..9991c503 100644
--- a/gradlew.bat
+++ b/gradlew.bat
@@ -1,3 +1,19 @@
+@rem
+@rem Copyright 2015 the original author or authors.
+@rem
+@rem Licensed under the Apache License, Version 2.0 (the "License");
+@rem you may not use this file except in compliance with the License.
+@rem You may obtain a copy of the License at
+@rem
+@rem      http://www.apache.org/licenses/LICENSE-2.0
+@rem
+@rem Unless required by applicable law or agreed to in writing, software
+@rem distributed under the License is distributed on an "AS IS" BASIS,
+@rem WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+@rem See the License for the specific language governing permissions and
+@rem limitations under the License.
+@rem
+
 @if "%DEBUG%" == "" @echo off
 @rem ##########################################################################
 @rem
@@ -14,7 +30,7 @@ set APP_BASE_NAME=%~n0
 set APP_HOME=%DIRNAME%
 
 @rem Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script.
-set DEFAULT_JVM_OPTS=
+set DEFAULT_JVM_OPTS="-Xmx64m" "-Xms64m"
 
 @rem Find java.exe
 if defined JAVA_HOME goto findJavaFromJavaHome
diff --git a/settings.gradle b/settings.gradle
index f553ab22..1b67e061 100644
--- a/settings.gradle
+++ b/settings.gradle
@@ -1,3 +1 @@
 rootProject.name = "squit"
-
-enableFeaturePreview('STABLE_PUBLISHING')
diff --git a/src/main/kotlin/de/smartsquare/squit/report/HtmlReportWriter.kt b/src/main/kotlin/de/smartsquare/squit/report/HtmlReportWriter.kt
index fcbe8b4e..85434e55 100644
--- a/src/main/kotlin/de/smartsquare/squit/report/HtmlReportWriter.kt
+++ b/src/main/kotlin/de/smartsquare/squit/report/HtmlReportWriter.kt
@@ -21,10 +21,10 @@ object HtmlReportWriter {
     private const val DIFF_CONTEXT_SIZE = 1_000_000
 
     private const val bootstrapPath = "META-INF/resources/webjars/bootstrap/4.3.1/dist"
-    private const val fontAwesomePath = "META-INF/resources/webjars/font-awesome/5.7.2"
-    private const val jqueryPath = "META-INF/resources/webjars/jquery/3.3.1/dist"
-    private const val popperJsPath = "META-INF/resources/webjars/popper.js/1.14.7/dist/umd"
-    private const val markedPath = "META-INF/resources/webjars/marked/0.6.1"
+    private const val fontAwesomePath = "META-INF/resources/webjars/font-awesome/5.8.2"
+    private const val jqueryPath = "META-INF/resources/webjars/jquery/3.4.1/dist"
+    private const val popperJsPath = "META-INF/resources/webjars/popper.js/1.15.0/dist/umd"
+    private const val markedPath = "META-INF/resources/webjars/marked/0.6.2"
     private const val diff2htmlPath = "META-INF/resources/webjars/diff2html/2.7.0"
 
     private val resources = arrayOf(
diff --git a/src/test/kotlin/de/smartsquare/squit/task/SquitPreProcessTaskSpek.kt b/src/test/kotlin/de/smartsquare/squit/task/SquitPreProcessTaskSpek.kt
index 344ec9a0..65818f84 100644
--- a/src/test/kotlin/de/smartsquare/squit/task/SquitPreProcessTaskSpek.kt
+++ b/src/test/kotlin/de/smartsquare/squit/task/SquitPreProcessTaskSpek.kt
@@ -191,8 +191,7 @@ object SquitPreProcessTaskSpek : SubjectSpek<Path>({
             }
 
             it("should print an appropriate message") {
-                result.output shouldContain "Invalid test.conf file on path of test: project${File.separator}call1 " +
-                    "(No configuration setting found for key 'endpoint')"
+                result.output shouldContain "Invalid test.conf file on path of test: project${File.separator}call1"
             }
         }
     }
diff --git a/src/test/resources/invalid-test-project-2/settings.gradle b/src/test/resources/invalid-test-project-2/settings.gradle
new file mode 100644
index 00000000..7d71319a
--- /dev/null
+++ b/src/test/resources/invalid-test-project-2/settings.gradle
@@ -0,0 +1 @@
+rootProject.name = "invalid-test-project-2"
diff --git a/src/test/resources/invalid-test-project-3/settings.gradle b/src/test/resources/invalid-test-project-3/settings.gradle
new file mode 100644
index 00000000..4ce5a1e0
--- /dev/null
+++ b/src/test/resources/invalid-test-project-3/settings.gradle
@@ -0,0 +1 @@
+rootProject.name = "invalid-test-project-3"
diff --git a/src/test/resources/invalid-test-project-4/settings.gradle b/src/test/resources/invalid-test-project-4/settings.gradle
new file mode 100644
index 00000000..9f90ff43
--- /dev/null
+++ b/src/test/resources/invalid-test-project-4/settings.gradle
@@ -0,0 +1 @@
+rootProject.name = "invalid-test-project-4"
diff --git a/src/test/resources/invalid-test-project/settings.gradle b/src/test/resources/invalid-test-project/settings.gradle
new file mode 100644
index 00000000..e1bbfcf9
--- /dev/null
+++ b/src/test/resources/invalid-test-project/settings.gradle
@@ -0,0 +1 @@
+rootProject.name = "invalid-test-project"
diff --git a/src/test/resources/test-project-get/settings.gradle b/src/test/resources/test-project-get/settings.gradle
new file mode 100644
index 00000000..0290e300
--- /dev/null
+++ b/src/test/resources/test-project-get/settings.gradle
@@ -0,0 +1 @@
+rootProject.name = "test-project-get"
diff --git a/src/test/resources/test-project-ignore-failures/settings.gradle b/src/test/resources/test-project-ignore-failures/settings.gradle
new file mode 100644
index 00000000..2150a224
--- /dev/null
+++ b/src/test/resources/test-project-ignore-failures/settings.gradle
@@ -0,0 +1 @@
+rootProject.name = "test-project-ignore-failures"
diff --git a/src/test/resources/test-project-json/settings.gradle b/src/test/resources/test-project-json/settings.gradle
new file mode 100644
index 00000000..d83a497d
--- /dev/null
+++ b/src/test/resources/test-project-json/settings.gradle
@@ -0,0 +1 @@
+rootProject.name = "test-project-json"
diff --git a/src/test/resources/test-project-options/settings.gradle b/src/test/resources/test-project-options/settings.gradle
new file mode 100644
index 00000000..f103b0de
--- /dev/null
+++ b/src/test/resources/test-project-options/settings.gradle
@@ -0,0 +1 @@
+rootProject.name = "test-project-options"
diff --git a/src/test/resources/test-project-xml-not-strict/settings.gradle b/src/test/resources/test-project-xml-not-strict/settings.gradle
new file mode 100644
index 00000000..73b792ee
--- /dev/null
+++ b/src/test/resources/test-project-xml-not-strict/settings.gradle
@@ -0,0 +1 @@
+rootProject.name = "test-project-xml-not-strict"
diff --git a/src/test/resources/test-project/settings.gradle b/src/test/resources/test-project/settings.gradle
new file mode 100644
index 00000000..89839270
--- /dev/null
+++ b/src/test/resources/test-project/settings.gradle
@@ -0,0 +1 @@
+rootProject.name = "test-project"