diff --git a/debian/control b/debian/control
index e2127f1..27200ec 100644
--- a/debian/control
+++ b/debian/control
@@ -13,7 +13,7 @@
  pkg-config,
  libgavl-dev,
  libcairo2-dev,
-# libopencv-dev,
+ libopencv-dev,
 Build-Depends-Indep: doxygen
 Standards-Version: 4.6.0
 Rules-Requires-Root: no