diff --git a/.github/workflows.src/tests.tpl.yml b/.github/workflows.src/tests.tpl.yml
index ba0701849c9..8eba1de6796 100644
--- a/.github/workflows.src/tests.tpl.yml
+++ b/.github/workflows.src/tests.tpl.yml
@@ -92,6 +92,7 @@ jobs:
     - name: Test
       env:
         SHARD: ${{ matrix.shard }}
+        EDGEDB_TEST_REPEATS: 1
       run: |
         mkdir -p .results/
         cp .tmp/time_stats.csv .results/running_times_${SHARD}.csv
@@ -118,6 +119,7 @@ jobs:
     - name: Generate complete list of tests for verification
       env:
         SHARD: ${{ matrix.shard }}
+        EDGEDB_TEST_REPEATS: 1
       run: |
         edb test --list > .tmp/all_tests.txt
 
diff --git a/.github/workflows/tests.yml b/.github/workflows/tests.yml
index 5397155f30d..7c6e028d274 100644
--- a/.github/workflows/tests.yml
+++ b/.github/workflows/tests.yml
@@ -576,6 +576,7 @@ jobs:
     - name: Test
       env:
         SHARD: ${{ matrix.shard }}
+        EDGEDB_TEST_REPEATS: 1
       run: |
         mkdir -p .results/
         cp .tmp/time_stats.csv .results/running_times_${SHARD}.csv
@@ -738,6 +739,7 @@ jobs:
     - name: Generate complete list of tests for verification
       env:
         SHARD: ${{ matrix.shard }}
+        EDGEDB_TEST_REPEATS: 1
       run: |
         edb test --list > .tmp/all_tests.txt