diff --git a/pkgs/development/libraries/belr/default.nix b/pkgs/development/libraries/belr/default.nix
index 91f1c91e220c..13d20d36bd5c 100644
--- a/pkgs/development/libraries/belr/default.nix
+++ b/pkgs/development/libraries/belr/default.nix
@@ -7,7 +7,7 @@
 
 stdenv.mkDerivation rec {
   pname = "belr";
-  version = "5.1.12";
+  version = "5.1.55";
 
   src = fetchFromGitLab {
     domain = "gitlab.linphone.org";