diff --git a/pkgs/applications/misc/gphoto2/default.nix b/pkgs/applications/misc/gphoto2/default.nix
index 827488260260..cba54bf8013c 100644
--- a/pkgs/applications/misc/gphoto2/default.nix
+++ b/pkgs/applications/misc/gphoto2/default.nix
@@ -3,11 +3,11 @@
 }:
 
 stdenv.mkDerivation rec {
-  name = "gphoto2-2.5.1";
+  name = "gphoto2-2.5.2";
 
   src = fetchurl {
     url = "mirror://sourceforge/gphoto/${name}.tar.bz2";
-    sha256 = "12zn677fvw1bmx70pg0vck2vrvkiy7hx1wzlwf6k23mhdnm4ipad";
+    sha256 = "16c8k1cxfypg7v5h8xi87grclw7a5ayaamn548ys3zkj727r5fcf";
   };
 
   nativeBuildInputs = [ pkgconfig gettext ];
diff --git a/pkgs/development/libraries/libgphoto2/default.nix b/pkgs/development/libraries/libgphoto2/default.nix
index 3edc8d0ac6ca..0c0dc5b764f7 100644
--- a/pkgs/development/libraries/libgphoto2/default.nix
+++ b/pkgs/development/libraries/libgphoto2/default.nix
@@ -1,11 +1,11 @@
 {stdenv, fetchurl, pkgconfig, libusb, libtool, libexif, libjpeg, gettext}:
 
 stdenv.mkDerivation rec {
-  name = "libgphoto2-2.4.14";
+  name = "libgphoto2-2.5.2";
 
   src = fetchurl {
     url = "mirror://sourceforge/gphoto/${name}.tar.bz2";
-    sha256 = "14h20s0kwqr1nsj90dgjwzs0r3h7z1cpmnivrikd0rrg4m2jvcsr";
+    sha256 = "0f1818l1vs5fbmrihzyv3qasddbqi3r01jik5crrxddwalsi2bd3";
   };
   
   nativeBuildInputs = [ pkgconfig gettext ];