diff --git a/.github/workflows/ubuntu_test.yml b/.github/workflows/ubuntu_test.yml
index 835e32e2b47..7d8fca899dd 100644
--- a/.github/workflows/ubuntu_test.yml
+++ b/.github/workflows/ubuntu_test.yml
@@ -41,7 +41,7 @@ jobs:
         run: |
           apt update
           apt upgrade -y
-          apt install -y cmake curl lsb-release ca-certificates gnupg python3 python3-distutils python3-pip ccache git
+          apt install -y cmake curl lsb-release ca-certificates gnupg python3 python3-distutils python3-pip ccache git liboctomap-dev
           python3 -m pip install vcstool -q
           python3 -m pip install colcon-common-extensions -q
           python3 -m pip install rosdep -q