diff --git a/README.md b/README.md
index e5f90b8..813763a 100644
--- a/README.md
+++ b/README.md
@@ -9,7 +9,7 @@ The [Common Printing Dialog](https://wiki.ubuntu.com/CommonPrintingDialog) proje
 
 ## Dependencies
 
-- [cpdb-libs](https://github.com/OpenPrinting/cpdb-libs)
+- [cpdb-libs](https://github.com/OpenPrinting/cpdb-libs) : Version >= 1.2.0
 
 - GLIB 2.0:
 `sudo apt install libglib2.0-dev`