diff --git a/.github/workflows/address-sanitizer.yml b/.github/workflows/address-sanitizer.yml
index a2b67a5..6680fab 100644
--- a/.github/workflows/address-sanitizer.yml
+++ b/.github/workflows/address-sanitizer.yml
@@ -22,9 +22,18 @@ jobs:
     steps:
       - uses: actions/checkout@v4
 
+      - name: Cache JUnit dependencies
+        uses: actions/cache@v4
+        id: cache-junit
+        with:
+          path: junit
+          key: junit-jars-v1
+
       - name: Download junit-4.13.2.jar
+        if: steps.cache-junit.outputs.cache-hit != 'true'
         run: wget --directory-prefix=$GITHUB_WORKSPACE/junit https://repo1.maven.org/maven2/junit/junit/4.13.2/junit-4.13.2.jar
       - name: Download hamcrest-all-1.3.jar
+        if: steps.cache-junit.outputs.cache-hit != 'true'
         run: wget --directory-prefix=$GITHUB_WORKSPACE/junit https://repo1.maven.org/maven2/org/hamcrest/hamcrest-all/1.3/hamcrest-all-1.3.jar
 
       - name: Build native wolfSSL with AddressSanitizer
diff --git a/.github/workflows/infer.yml b/.github/workflows/infer.yml
index a024717..0ea3870 100644
--- a/.github/workflows/infer.yml
+++ b/.github/workflows/infer.yml
@@ -32,10 +32,19 @@ jobs:
       - name: Test Infer get version
         run: infer --version
 
-      # Download Junit JARs
+      # Cache and Download Junit JARs
+      - name: Cache JUnit dependencies
+        uses: actions/cache@v4
+        id: cache-junit
+        with:
+          path: junit
+          key: junit-jars-v1
+
       - name: Download junit-4.13.2.jar
+        if: steps.cache-junit.outputs.cache-hit != 'true'
         run: wget --directory-prefix=$GITHUB_WORKSPACE/junit https://repo1.maven.org/maven2/junit/junit/4.13.2/junit-4.13.2.jar
       - name: Download hamcrest-all-1.3.jar
+        if: steps.cache-junit.outputs.cache-hit != 'true'
         run: wget --directory-prefix=$GITHUB_WORKSPACE/junit https://repo1.maven.org/maven2/org/hamcrest/hamcrest-all/1.3/hamcrest-all-1.3.jar
 
       # Build native wolfSSL
diff --git a/.github/workflows/linux-common.yml b/.github/workflows/linux-common.yml
index 05a9577..0506bd7 100644
--- a/.github/workflows/linux-common.yml
+++ b/.github/workflows/linux-common.yml
@@ -25,9 +25,18 @@ jobs:
     steps:
       - uses: actions/checkout@v4
 
+      - name: Cache JUnit dependencies
+        uses: actions/cache@v4
+        id: cache-junit
+        with:
+          path: junit
+          key: junit-jars-v1
+
       - name: Download junit-4.13.2.jar
+        if: steps.cache-junit.outputs.cache-hit != 'true'
         run: wget --directory-prefix=$GITHUB_WORKSPACE/junit https://repo1.maven.org/maven2/junit/junit/4.13.2/junit-4.13.2.jar
       - name: Download hamcrest-all-1.3.jar
+        if: steps.cache-junit.outputs.cache-hit != 'true'
         run: wget --directory-prefix=$GITHUB_WORKSPACE/junit https://repo1.maven.org/maven2/org/hamcrest/hamcrest-all/1.3/hamcrest-all-1.3.jar
 
       - name: Build native wolfSSL