diff --git a/pkgs/development/libraries/ccrtp/default.nix b/pkgs/development/libraries/ccrtp/default.nix
index 1b00e52a5b6..26e7050a60d 100644
--- a/pkgs/development/libraries/ccrtp/default.nix
+++ b/pkgs/development/libraries/ccrtp/default.nix
@@ -1,11 +1,11 @@
 { stdenv, fetchurl, openssl, pkgconfig, libgcrypt, commoncpp2 }:
 
 stdenv.mkDerivation {
-  name = "ccrtp-1.7.2";
+  name = "ccrtp-1.8.0";
 
   src = fetchurl {
-    url = mirror://gnu/ccrtp/ccrtp-1.7.2.tar.gz;
-    sha256 = "1vz759f0342ih95sc7vmzx8als7y2ddr0s3jaaj03x22r7xaqzwy";
+    url = mirror://gnu/ccrtp/ccrtp-1.8.0.tar.gz;
+    sha256 = "0wr4dandlfajhmg90nqyvwv61ikn9vdycji001310y3c4zfysprn";
   };
 
   buildInputs = [ openssl pkgconfig libgcrypt commoncpp2 ];
diff --git a/pkgs/development/libraries/libzrtpcpp/default.nix b/pkgs/development/libraries/libzrtpcpp/default.nix
index 1754539a5f1..767314cdcae 100644
--- a/pkgs/development/libraries/libzrtpcpp/default.nix
+++ b/pkgs/development/libraries/libzrtpcpp/default.nix
@@ -1,11 +1,11 @@
 { stdenv, fetchurl, commoncpp2, openssl, pkgconfig, ccrtp }:
 
 stdenv.mkDerivation rec {
-  name = "libzrtpcpp-1.4.1";
+  name = "libzrtpcpp-1.6.0";
 
   src = fetchurl {
     url = "mirror://gnu/ccrtp/${name}.tar.gz";
-    sha256 = "0gj5xiv15xnxdbppa06fy02j8jg0zm1capva4nhbpgzg08n7p8y0";
+    sha256 = "17aayr4f27rp4fvminxn6jx7kq56kkk341l7ypqb9h0k6kns27kb";
   };
 
   buildInputs = [ commoncpp2 openssl pkgconfig ccrtp ];