diff --git a/pkgs/tools/networking/connman/default.nix b/pkgs/tools/networking/connman/default.nix
index 8194dc990c60..25e4a2cb3adf 100644
--- a/pkgs/tools/networking/connman/default.nix
+++ b/pkgs/tools/networking/connman/default.nix
@@ -4,11 +4,11 @@
 
 stdenv.mkDerivation rec {
   name = "connman-${version}";
-  version = "1.26";
+  version = "1.28";
   src = fetchgit {
     url = "git://git.kernel.org/pub/scm/network/connman/connman.git";
     rev = "refs/tags/${version}";
-    sha256 = "0pj404iyq6x9x4i2dwqk1dx95yglx7pvkm8cvh13bf50dim92cv9";
+    sha256 = "13c374bfj7dzlx7zvnnigmk0ck5cy601aqi18n77mcrq9yyxw5y9";
   };
 
   buildInputs = [ autoconf automake libtool pkgconfig openconnect polkit