3 files changed, 4 insertions, 6 deletions
diff --git a/nixpkgs/pkgs/tools/graphics/gfxreconstruct/default.nix b/nixpkgs/pkgs/tools/graphics/gfxreconstruct/default.nix
index fe678ba06715..633c1202fafc 100644
--- a/nixpkgs/pkgs/tools/graphics/gfxreconstruct/default.nix
+++ b/nixpkgs/pkgs/tools/graphics/gfxreconstruct/default.nix
@@ -17,13 +17,13 @@
 
 stdenv.mkDerivation rec {
   pname = "gfxreconstruct";
-  version = "1.0.0";
+  version = "1.0.1";
 
   src = fetchFromGitHub {
     owner = "LunarG";
     repo = "gfxreconstruct";
     rev = "v${version}";
-    hash = "sha256-dOmkNKURYgphbDHOmzcWf9PsIKMkPyN7ve579BE7fR0=";
+    hash = "sha256-+h7r6uLRw08c1CHRHxGCdkPYqI10i2Q/Oep617rLhx0=";
     fetchSubmodules = true;
   };
 
diff --git a/nixpkgs/pkgs/tools/graphics/gmic-qt/default.nix b/nixpkgs/pkgs/tools/graphics/gmic-qt/default.nix
index 0a2ebd770994..fdff56a446dc 100644
--- a/nixpkgs/pkgs/tools/graphics/gmic-qt/default.nix
+++ b/nixpkgs/pkgs/tools/graphics/gmic-qt/default.nix
@@ -17,7 +17,6 @@
 , libtiff
 , ninja
 , nix-update
-, opencv3
 , openexr
 , pkg-config
 , qtbase
@@ -78,7 +77,6 @@ stdenv.mkDerivation (finalAttrs: {
     libjpeg
     libtiff
     libpng
-    opencv3
     openexr
     graphicsmagick
     curl
diff --git a/nixpkgs/pkgs/tools/graphics/waifu2x-converter-cpp/default.nix b/nixpkgs/pkgs/tools/graphics/waifu2x-converter-cpp/default.nix
index 56fe4e122e53..f936ab83fb56 100644
--- a/nixpkgs/pkgs/tools/graphics/waifu2x-converter-cpp/default.nix
+++ b/nixpkgs/pkgs/tools/graphics/waifu2x-converter-cpp/default.nix
@@ -1,4 +1,4 @@
-{ cmake, fetchFromGitHub, makeWrapper, opencv3, lib, stdenv, ocl-icd, opencl-headers, OpenCL
+{ cmake, fetchFromGitHub, makeWrapper, opencv4, lib, stdenv, ocl-icd, opencl-headers, OpenCL
 , config
 , cudaSupport ? config.cudaSupport, cudatoolkit ? null
 }:
@@ -20,7 +20,7 @@ stdenv.mkDerivation rec {
   ];
 
   buildInputs = [
-    opencv3
+    opencv4
   ] ++ lib.optional cudaSupport cudatoolkit
     ++ lib.optional stdenv.isDarwin OpenCL
     ++ lib.optionals stdenv.isLinux [ ocl-icd opencl-headers ];