diff --git a/.github/workflows/build-ubuntu.yml b/.github/workflows/build-ubuntu.yml
index dbebd32..095bb23 100644
--- a/.github/workflows/build-ubuntu.yml
+++ b/.github/workflows/build-ubuntu.yml
@@ -21,6 +21,7 @@ jobs:
     strategy:
       matrix:
         os: [ubuntu-latest, ubuntu-22.04, ubuntu-20.04, macos-latest, macos-12, macos-11]
+        rmq: [ON, OFF]
     steps:
     - name: set apt conf (Debian based Linux)
       if: matrix.os == 'ubuntu-latest' || matrix.os == 'ubuntu-22.04' || matrix.os == 'ubuntu-20.04'
@@ -31,10 +32,16 @@ jobs:
     - name: Install dependencies (Debian based Linux)
       if: matrix.os == 'ubuntu-latest' || matrix.os == 'ubuntu-22.04' || matrix.os == 'ubuntu-20.04'
       run: ${{env.APT_INSTALL_LINUX}}
+    - name: Install RabbitMQ iff WITH_RMQ (Debian based Linux)
+      if: matrix.rmq == 'ON' && (matrix.os == 'ubuntu-latest' || matrix.os == 'ubuntu-22.04' || matrix.os == 'ubuntu-20.04')
+      run: sudo apt -y install librabbitmq-dev
 
     - name: Install dependencies (MacOS)
       if: matrix.os == 'macos-latest' || matrix.os == 'macos-12' || matrix.os == 'macos-11'
       run: HOMEBREW_NO_AUTO_UPDATE=1 brew install boost hidapi openssl zmq libpgm miniupnpc expat libunwind-headers protobuf ccache
+    - name: Install RabbitMQ iff WITH_RMQ (MacOS)
+      if: matrix.rmq == 'ON' && (matrix.os == 'macos-latest' || matrix.os == 'macos-12' || matrix.os == 'macos-11')
+      run: HOMEBREW_NO_AUTO_UPDATE=1 brew install rabbitmq
   
     - name: Checkout Monero Source
       uses: actions/checkout@v3
@@ -44,7 +51,7 @@ jobs:
         submodules: recursive
 
     - name: Configure Monero
-      run: cmake -B ${{github.workspace}}/monero/build -DCMAKE_BUILD_TYPE=${{env.BUILD_TYPE}} ${{github.workspace}}/monero
+      run: cmake -B ${{github.workspace}}/monero/build -DWITH_RMQ=${{matrix.rmq}} -DCMAKE_BUILD_TYPE=${{env.BUILD_TYPE}} ${{github.workspace}}/monero
 
     - name: Build Monero
       run: cd ${{github.workspace}}/monero/build && make -j$(nproc) daemon lmdb_lib multisig