diff --git a/.cirrus.yml b/.cirrus.yml
index 7bfe8df9..3b875c7b 100644
--- a/.cirrus.yml
+++ b/.cirrus.yml
@@ -4,7 +4,7 @@ task:
     image_family: freebsd-14-2
   setup_script:
     - pkg update
-    - pkg install -y pkgconf git sdl2 python fontconfig libvorbis opusfile bzip2
+    - pkg install -y pkgconf git sdl2 python fontconfig libvorbis opusfile bzip2 libbacktrace
     - git submodule update --init --recursive
   test_script:
     - ./scripts/cirrus/build_freebsd.sh dedicated
@@ -16,7 +16,7 @@ task:
     image_family: freebsd-15-0-snap
   setup_script:
     - pkg update
-    - pkg install -y pkgconf git sdl2 python fontconfig libvorbis opusfile bzip2
+    - pkg install -y pkgconf git sdl2 python fontconfig libvorbis opusfile bzip2 libbacktrace
     - git submodule update --init --recursive
   test_script:
     - ./scripts/cirrus/build_freebsd.sh dedicated