diff --git a/.github/workflows/R-CMD-check.yaml b/.github/workflows/R-CMD-check.yaml
index e32f5a2..d6d850c 100644
--- a/.github/workflows/R-CMD-check.yaml
+++ b/.github/workflows/R-CMD-check.yaml
@@ -44,67 +44,74 @@ jobs:
           extra-packages: any::rcmdcheck
           needs: check
       
-      - uses: mkoohafkan/jar-download-action@main
-        with:
-          groupId: com.google.flogger
-          artifactId: flogger-system-backend
-          version: 0.7.4
-          repository: https://repo.maven.org/maven2/
-          outputDirectory: home/.dssrip2/monolith/jar
-
-      - uses: mkoohafkan/jar-download-action@main
-        with:
-          groupId: com.google.flogger
-          artifactId: flogger
-          version: 0.7.4
-          repository: https://repo.maven.org/maven2/
-          outputDirectory: home/.dssrip2/monolith/jar
-
-      - uses: mkoohafkan/jar-download-action@main
-        with:
-          groupId: mil.army.usace.hec
-          artifactId: hec-monolith-compat
-          version: 3.3.16
-          repository:  https://www.hec.usace.army.mil/nexus/repository/maven-releases/
-          outputDirectory: home/.dssrip2/monolith/jar
-
-      - uses: mkoohafkan/jar-download-action@main
-        with:
-          groupId: mil.army.usace.hec
-          artifactId: hec-monolith
-          version: 3.3.16
-          repository:  https://www.hec.usace.army.mil/nexus/repository/maven-releases/
-          outputDirectory: home/.dssrip2/monolith/jar
-
-      - uses: mkoohafkan/jar-download-action@main
-        with:
-          groupId: mil.army.usace.hec
-          artifactId: hec-nucleus-metadata
-          version: 2.0.1
-          repository:  https://www.hec.usace.army.mil/nexus/repository/maven-releases/
-          outputDirectory: home/.dssrip2/monolith/jar
-
-      - uses: mkoohafkan/jar-download-action@main
-        with:
-          groupId: mil.army.usace.hec
-          artifactId: hecnf
-          version: 6.0.00.100
-          repository:  https://www.hec.usace.army.mil/nexus/repository/maven-releases/
-          outputDirectory: home/.dssrip2/monolith/jar
-
-      - uses: mkoohafkan/jar-download-action@main
-        with:
-          groupId: mil.army.usace.hec
-          artifactId: javaHeclib
-          version: 7-IQ-11-win-x86_64
-          repository:  https://www.hec.usace.army.mil/nexus/repository/maven-releases/
-          type: zip
-          outputDirectory: home/.dssrip2/monolith/lib
-
-      - uses: ihiroky/extract-action@v1
-        with:
-          file_path: home/.dssrip2/monolith/lib/javaHeclib-7-IQ-11-win-x86_64.zip
-          extract_dir: home/.dssrip2/monolith/lib
+      - uses: stCarolas/setup-maven@v4.5
+
+      - uses: s4u/maven-settings-action@v2.8.0
+
+      - name: download jars
+        run: mvn dependency:copy -Dartifact='com.google.flogger:flogger-system-backend:0.7.4'
+
+#      - uses: mkoohafkan/jar-download-action@main
+#        with:
+#          groupId: com.google.flogger
+#          artifactId: flogger-system-backend
+#          version: 0.7.4
+#          repository: https://repo.maven.org/maven2/
+#          outputDirectory: home/.dssrip2/monolith/jar
+#
+#      - uses: mkoohafkan/jar-download-action@main
+#        with:
+#          groupId: com.google.flogger
+#          artifactId: flogger
+#          version: 0.7.4
+#          repository: https://repo.maven.org/maven2/
+#          outputDirectory: home/.dssrip2/monolith/jar
+#
+#      - uses: mkoohafkan/jar-download-action@main
+#        with:
+#          groupId: mil.army.usace.hec
+#          artifactId: hec-monolith-compat
+#          version: 3.3.16
+#          repository:  https://www.hec.usace.army.mil/nexus/repository/maven-releases/
+#          outputDirectory: home/.dssrip2/monolith/jar
+#
+#      - uses: mkoohafkan/jar-download-action@main
+#        with:
+#          groupId: mil.army.usace.hec
+#          artifactId: hec-monolith
+#          version: 3.3.16
+#          repository:  https://www.hec.usace.army.mil/nexus/repository/maven-releases/
+#          outputDirectory: home/.dssrip2/monolith/jar
+#
+#      - uses: mkoohafkan/jar-download-action@main
+#        with:
+#          groupId: mil.army.usace.hec
+#          artifactId: hec-nucleus-metadata
+#          version: 2.0.1
+#          repository:  https://www.hec.usace.army.mil/nexus/repository/maven-releases/
+#          outputDirectory: home/.dssrip2/monolith/jar
+#
+#      - uses: mkoohafkan/jar-download-action@main
+#        with:
+#          groupId: mil.army.usace.hec
+#          artifactId: hecnf
+#          version: 6.0.00.100
+#          repository:  https://www.hec.usace.army.mil/nexus/repository/maven-releases/
+#          outputDirectory: home/.dssrip2/monolith/jar
+#
+#      - uses: mkoohafkan/jar-download-action@main
+#        with:
+#          groupId: mil.army.usace.hec
+#          artifactId: javaHeclib
+#          version: 7-IQ-11-win-x86_64
+#          repository:  https://www.hec.usace.army.mil/nexus/repository/maven-releases/
+#          type: zip
+#          outputDirectory: home/.dssrip2/monolith/lib
+#
+#      - uses: ihiroky/extract-action@v1
+#        with:
+#          file_path: home/.dssrip2/monolith/lib/javaHeclib-7-IQ-11-win-x86_64.zip
+#          extract_dir: home/.dssrip2/monolith/lib
 
       - uses: r-lib/actions/check-r-package@v2
         with: