diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
index 4407f47abba2fa473ccd01c25183c35c8e2e52bb..77bdae4f61bc7d2e3e804667706d6096ab6f5ff8 100644
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -17,7 +17,7 @@ build_sbt_tapasco_ubuntu_16_04:
     - apt-get -y update && apt-get -y install unzip git zip findutils curl
     - curl -s "https://get.sdkman.io" | bash
     - source "/root/.sdkman/bin/sdkman-init.sh"
-    - sdk install java 9.0.7-zulu
+    - sdk install java
     - sdk install sbt
     - sbt version
     - source setup.sh
@@ -33,7 +33,7 @@ build_sbt_tapasco_ubuntu_18_04:
     - apt-get -y update && apt-get -y install unzip git zip findutils curl
     - curl -s "https://get.sdkman.io" | bash
     - source "/root/.sdkman/bin/sdkman-init.sh"
-    - sdk install java 9.0.7-zulu
+    - sdk install java
     - sdk install sbt
     - sbt version
     - source setup.sh
@@ -49,7 +49,7 @@ build_sbt_tapasco_fedora_27:
     - dnf -y install which unzip git zip findutils
     - curl -s "https://get.sdkman.io" | bash
     - source "/root/.sdkman/bin/sdkman-init.sh"
-    - sdk install java 9.0.7-zulu
+    - sdk install java
     - sdk install sbt
     - sbt version
     - source setup.sh
@@ -65,7 +65,7 @@ build_sbt_tapasco_fedora_28:
     - dnf -y install which unzip git zip findutils
     - curl -s "https://get.sdkman.io" | bash
     - source "/root/.sdkman/bin/sdkman-init.sh"
-    - sdk install java 9.0.7-zulu
+    - sdk install java
     - sdk install sbt
     - sbt version
     - source setup.sh
diff --git a/build.sbt b/build.sbt
index b662aca124213147c44b2b935cf7c056b8bb458b..ad62d7bb4d0c66a3469fdd353d06abcb4db548d8 100644
--- a/build.sbt
+++ b/build.sbt
@@ -6,7 +6,7 @@ version := tapascoVersion
 
 name := "Tapasco"
 
-scalaVersion := "2.12.4"
+scalaVersion := "2.12.7"
 
 libraryDependencies ++= Seq(
   "org.scala-lang" % "scala-compiler" % scalaVersion.value,