diff --git a/pkgs/development/libraries/libiodbc/default.nix b/pkgs/development/libraries/libiodbc/default.nix
index a15b00a66ef7..eb34bc56f443 100644
--- a/pkgs/development/libraries/libiodbc/default.nix
+++ b/pkgs/development/libraries/libiodbc/default.nix
@@ -3,11 +3,11 @@
 
 stdenv.mkDerivation rec {
   pname = "libiodbc";
-  version = "3.52.12";
+  version = "3.52.15";
 
   src = fetchurl {
     url = "mirror://sourceforge/iodbc/${pname}-${version}.tar.gz";
-    sha256 = "0qpvklgr1lcn5g8xbz7fbc9rldqf9r8s6xybhqj20m4sglxgziai";
+    sha256 = "sha256-x0VB4zJ/yaHHzPEDZFRxxnvAFFQtcPVyR26wfAst1Dw=";
   };
 
   nativeBuildInputs = [ pkg-config ];