diff --git a/.github/workflows/pipeline.yml b/.github/workflows/pipeline.yml
index ce91174b5..08352a085 100644
--- a/.github/workflows/pipeline.yml
+++ b/.github/workflows/pipeline.yml
@@ -42,7 +42,7 @@ jobs:
     strategy:
       matrix:
         # build against supported Java LTS versions:
-        java: [ 1.7, 8, 11 ]
+        java: [ 8, 11 ]
     name: Java ${{ matrix.java }}
     steps:
       - uses: actions/checkout@v2