diff --git a/.travis.yml b/.travis.yml
index 03e639c..1031807 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -17,11 +17,11 @@ d:
   # catching most DMD version related build failures early
   - ldc-1.13.0
   - ldc-1.14.0
-  - ldc-1.20.1
+  - ldc-1.19.0
   - ldc-beta
   - dmd-2.085.0
   - dmd-2.086.0
-  - dmd-2.091.0
+  - dmd-2.090.0
   - dmd-beta
 
 matrix:
diff --git a/travis-ci.sh b/travis-ci.sh
index fd84b5a..cd056fa 100755
--- a/travis-ci.sh
+++ b/travis-ci.sh
@@ -33,8 +33,6 @@ dub --root=test/disabledMessageResult --compiler=$DC --arch=x86_64
 # run a build for DisableDiffResult
 dub --root=test/disabledDiffResult --compiler=$DC --arch=x86_64
 
-dc_version=$("$DC" --version | perl -pe '($_)=/([0-9]+([.][0-9]+)+)/')
-
 # run a build for vibe-d 0.8
 if [[ ${DC=dmd} = dmd ]]; then
   dub -v --root=test/vibe-0.8 --compiler=$DC --arch=x86_64