diff --git a/pkgs/gemini/gmi2html/default.nix b/pkgs/gemini/gmi2html/default.nix

index bb16fbec70b0bd456271124a823c77dbecb1037f..26218927300eb344d432e92f59cd2b62cc331896 100644

--- a/pkgs/gemini/gmi2html/default.nix

+++ b/pkgs/gemini/gmi2html/default.nix

@@ -11,6 +11,11 @@ rev = "v${version}";

 hash = "sha256-B0+1s2eB1SAaVkGqj9OupMg0wGJGPj86NMEN765e7OU=";

};

• patches = [

• https://github.com/shtanton/gmi2html/pull/12

• ./webp.patch

• ];

nativeBuildInputs = [ zig scdoc installShellFiles ];

preConfigure = "HOME=$TMP";

@@ -18,6 +23,14 @@

buildPhase = ''

 zig build -Drelease-safe

 scdoc < doc/gmi2html.scdoc > doc/gmi2html.1

• '';

• doCheck = true;

• checkPhase = ''

• substituteInPlace tests/test.sh \

•  --replace "zig-cache" "zig-out"
  

• sh tests/test.sh

'';

installPhase = ''

diff --git a/pkgs/gemini/gmi2html/webp.patch b/pkgs/gemini/gmi2html/webp.patch

new file mode 100644

index 0000000000000000000000000000000000000000..827fdcb517e21c93a8edc2cc42dfc90ae417ac8c

--- /dev/null

+++ b/pkgs/gemini/gmi2html/webp.patch

@@ -0,0 +1,84 @@

+diff --git i/src/main.zig w/src/main.zig

+index 09e6abd..e5ed3a3 100644

+--- i/src/main.zig

++++ w/src/main.zig

+@@ -7,6 +7,7 @@ const imageExtensions = [_][]const u8{

• ".jpeg",
  

• ".jpg",
  

• ".gif",
  

++ ".webp",

• };

• const videoExtensions = [_][]const u8{

• ".mp4",
  

+diff --git i/tests/audio_target.html w/tests/audio_target.html

+index 17774b1..5434aa6 100644

+--- i/tests/audio_target.html

++++ w/tests/audio_target.html

+@@ -17,6 +17,7 @@

• test video

• test audio

++http://example.org/testimg.webp

• some stuff

+diff --git i/tests/image_target.html w/tests/image_target.html

+index de4d450..3b5152e 100644

+--- i/tests/image_target.html

++++ w/tests/image_target.html

+@@ -17,6 +17,7 @@

• test video

• test audio

++

• some stuff

+diff --git i/tests/inlined_target.html w/tests/inlined_target.html

+index 210bf5c..cd92e08 100644

+--- i/tests/inlined_target.html

++++ w/tests/inlined_target.html

+@@ -17,6 +17,7 @@

• test video

• test audio

++

• some stuff

+diff --git i/tests/source.gmi w/tests/source.gmi

+index 35af512..626cc39 100644

+--- i/tests/source.gmi

++++ w/tests/source.gmi

+@@ -17,6 +17,7 @@ I write things here

• => gemini://example.org/testimg.png

• => https://example.org/video.mp4 test video

• => https://example.org/audio.mp3 test audio

++=> http://example.org/testimg.webp

• some stuff

+diff --git i/tests/target.html w/tests/target.html

+index ed3e00e..66fb19d 100644

+--- i/tests/target.html

++++ w/tests/target.html

+@@ -17,6 +17,7 @@

• test video

• test audio

++http://example.org/testimg.webp

• some stuff

+diff --git i/tests/video_target.html w/tests/video_target.html

+index eded463..f4047b2 100644

+--- i/tests/video_target.html

++++ w/tests/video_target.html

+@@ -17,6 +17,7 @@

• test video

• test audio

++http://example.org/testimg.webp

• some stuff