diff --git a/buildserver/gradle b/buildserver/gradle
index 12b588bf..ce10a290 100755
--- a/buildserver/gradle
+++ b/buildserver/gradle
@@ -24,7 +24,7 @@ d_plugin_k=(   2.2  2.1.3  2.1  2.0 1.5 1.3 1.2   1.1   1.0 0.14 0.13 0.12 0.11
 d_plugin_v=(2.14.1 2.14.1 2.12 2.12 2.4 2.4 2.3 2.2.1 2.2.1  2.1  2.1 1.12 1.12 1.12 1.11 1.10 1.9 1.8 1.6 1.6 1.4 1.4)
 
 # All gradle versions we know about
-plugin_v=(3.3 3.2.1 3.2 3.1 3.0 2.14.1 2.14 2.13 2.12 2.11 2.10 2.9 2.8 2.7 2.6 2.5 2.4 2.3 2.2.1 2.2 2.1 1.12 1.11 1.10 1.9 1.8 1.7 1.6 1.4)
+plugin_v=(3.4 3.3 3.2.1 3.2 3.1 3.0 2.14.1 2.14 2.13 2.12 2.11 2.10 2.9 2.8 2.7 2.6 2.5 2.4 2.3 2.2.1 2.2 2.1 1.12 1.11 1.10 1.9 1.8 1.7 1.6 1.4)
 
 v_all=${plugin_v[@]}
 echo "Available gradle versions: ${v_all[@]}"
diff --git a/makebuildserver b/makebuildserver
index db4591d6..efb7654f 100755
--- a/makebuildserver
+++ b/makebuildserver
@@ -289,6 +289,8 @@ cachefiles = [
      '9843a3654d3e57dce54db06d05f18b664b95c22bf90c6becccb61fc63ce60689'),
     ('https://services.gradle.org/distributions/gradle-3.3-bin.zip',
      'c58650c278d8cf0696cab65108ae3c8d95eea9c1938e0eb8b997095d5ca9a292'),
+    ('https://services.gradle.org/distributions/gradle-3.4-bin.zip',
+     '72d0cd4dcdd5e3be165eb7cd7bbd25cf8968baf400323d9ab1bba622c3f72205'),
     ('https://dl.google.com/android/ndk/android-ndk-r10e-linux-x86_64.bin',
      '102d6723f67ff1384330d12c45854315d6452d6510286f4e5891e00a5a8f1d5a'),
     ('https://dl.google.com/android/ndk/android-ndk-r9b-linux-x86_64.tar.bz2',