diff --git a/pkgs/os-specific/linux/kvm/76.nix b/pkgs/os-specific/linux/kvm/77.nix
similarity index 88%
rename from pkgs/os-specific/linux/kvm/76.nix
rename to pkgs/os-specific/linux/kvm/77.nix
index e438f044c59..045f24e8036 100644
--- a/pkgs/os-specific/linux/kvm/76.nix
+++ b/pkgs/os-specific/linux/kvm/77.nix
@@ -3,11 +3,11 @@
 assert stdenv.isLinux;
    
 stdenv.mkDerivation {
-  name = "kvm-76";
+  name = "kvm-77";
    
   src = fetchurl {
-    url = mirror://sourceforge/kvm/kvm-76.tar.gz;
-    sha256 = "06gf2aic6n0b3fnd9vi0llyydr2w6qnx1k8imm710862xhncpssk";
+    url = mirror://sourceforge/kvm/kvm-77.tar.gz;
+    sha256 = "1jmbv024858y76z4ngsvy7h90wpw4y4r06vmxbd6fpkys9hisv4v";
   };
 
   patches = [
diff --git a/pkgs/top-level/all-packages.nix b/pkgs/top-level/all-packages.nix
index 4cf0a43aba6..08ed64bb7e5 100644
--- a/pkgs/top-level/all-packages.nix
+++ b/pkgs/top-level/all-packages.nix
@@ -6310,7 +6310,7 @@ let
     inherit fetchurl stdenv bison flex perl;
   };
 
-  kvm = kvm76;
+  kvm = kvm77;
 
   kvm57 = import ../os-specific/linux/kvm/57.nix {
     inherit fetchurl zlib e2fsprogs SDL alsaLib;
@@ -6318,7 +6318,7 @@ let
     kernelHeaders = kernelHeaders_2_6_23;
   };
 
-  kvm76 = import ../os-specific/linux/kvm/76.nix {
+  kvm77 = import ../os-specific/linux/kvm/77.nix {
     inherit fetchurl stdenv zlib e2fsprogs SDL alsaLib pkgconfig rsync;
     kernelHeaders = kernelHeaders_2_6_26;
   };