diff --git a/.github/workflows/main.yml b/.github/workflows/main.yml
index ff15d89d8..1c7fadd66 100644
--- a/.github/workflows/main.yml
+++ b/.github/workflows/main.yml
@@ -14,6 +14,8 @@ jobs:
         uses: actions/checkout@v2
         with:
             fetch-depth: 0
+      - name: fix-sanitizer
+        run: sudo sysctl vm.mmap_rnd_bits=28
       - name: Launch Action
         uses:
           tpm2-software/ci/runCI@main
@@ -33,6 +35,8 @@ jobs:
         uses: actions/checkout@v2
         with:
             fetch-depth: 0
+      - name: fix-sanitizer
+        run: sudo sysctl vm.mmap_rnd_bits=28
       - name: Launch Action
         uses:
           tpm2-software/ci/runCI@main
@@ -52,6 +56,8 @@ jobs:
         uses: actions/checkout@v2
         with:
             fetch-depth: 0
+      - name: fix-sanitizer
+        run: sudo sysctl vm.mmap_rnd_bits=28
       - name: Launch Action
         uses:
           tpm2-software/ci/runCI@main
@@ -74,6 +80,8 @@ jobs:
         uses: actions/checkout@v2
         with:
             fetch-depth: 0
+      - name: fix-sanitizer
+        run: sudo sysctl vm.mmap_rnd_bits=28
       - name: Launch Action
         uses:
           tpm2-software/ci/runCI@main
@@ -93,6 +101,8 @@ jobs:
         uses: actions/checkout@v2
         with:
             fetch-depth: 0
+      - name: fix-sanitizer
+        run: sudo sysctl vm.mmap_rnd_bits=28
       - name: Launch Action
         uses:
           tpm2-software/ci/runCI@main
@@ -112,6 +122,8 @@ jobs:
         uses: actions/checkout@v2
         with:
             fetch-depth: 0
+      - name: fix-sanitizer
+        run: sudo sysctl vm.mmap_rnd_bits=28
       - name: Launch Action
         uses:
           tpm2-software/ci/runCI@main
@@ -151,6 +163,8 @@ jobs:
         uses: actions/checkout@v2
         with:
             fetch-depth: 0
+      - name: fix-sanitizer
+        run: sudo sysctl vm.mmap_rnd_bits=28
       - name: Launch Coverity Action
         uses:
           tpm2-software/ci/coverityScan@main