diff --git a/debian/control b/debian/control
index d64ce8e..7f2f4d6 100644
--- a/debian/control
+++ b/debian/control
@@ -13,6 +13,7 @@
  dh-buildinfo,
  pkg-config,
  libgavl-dev,
+ libcairo2-dev,
  libopencv-dev
 Build-Depends-Indep: doxygen
 Standards-Version: 3.9.5