diff --git a/.github/workflows/unit-tests-jdk-14.yml b/.github/workflows/unit-tests-jdk-14.yml
index 615b5b103..28f56b995 100644
--- a/.github/workflows/unit-tests-jdk-14.yml
+++ b/.github/workflows/unit-tests-jdk-14.yml
@@ -9,7 +9,7 @@ on:
 jobs:
   build:
     runs-on: ubuntu-latest
-    timeout-minutes: 12
+    timeout-minutes: 15
     strategy:
       matrix:
         java-version: ["14"]
diff --git a/.github/workflows/unit-tests-jdk-17.yml b/.github/workflows/unit-tests-jdk-17.yml
index 235bb4ff7..c14759621 100644
--- a/.github/workflows/unit-tests-jdk-17.yml
+++ b/.github/workflows/unit-tests-jdk-17.yml
@@ -9,7 +9,7 @@ on:
 jobs:
   build:
     runs-on: ubuntu-latest
-    timeout-minutes: 12
+    timeout-minutes: 15
     strategy:
       matrix:
         java-version: ["17"]
diff --git a/.github/workflows/unit-tests-jdk-8.yml b/.github/workflows/unit-tests-jdk-8.yml
index af4acb1d0..749bbd7ab 100644
--- a/.github/workflows/unit-tests-jdk-8.yml
+++ b/.github/workflows/unit-tests-jdk-8.yml
@@ -9,7 +9,7 @@ on:
 jobs:
   build:
     runs-on: ubuntu-latest
-    timeout-minutes: 12
+    timeout-minutes: 15
     strategy:
       matrix:
         java-version: ["8"]