diff --git a/site/src/theme/icons.json b/site/src/theme/icons.json
index ae8ed8896b..bbfd637935 100644
--- a/site/src/theme/icons.json
+++ b/site/src/theme/icons.json
@@ -30,6 +30,7 @@
   "docker.png",
   "docker.svg",
   "dotfiles.svg",
+  "dotnet.svg",
   "fedora.svg",
   "fly.io.svg",
   "folder.svg",
diff --git a/site/static/icon/dotnet.svg b/site/static/icon/dotnet.svg
new file mode 100644
index 0000000000..9dac27a3ff
--- /dev/null
+++ b/site/static/icon/dotnet.svg
@@ -0,0 +1 @@
+<svg viewBox="0 0 64 64" xmlns="http://www.w3.org/2000/svg"><circle cx="32" cy="32" fill="#5c2d91" r="32"/><g fill="#fff"><path d="m9.82 9a32 32 0 1 0 45.18 45.18z" opacity=".1"/><path d="m7.4 41.25a1.35 1.35 0 0 1 -1-.42 1.38 1.38 0 0 1 -.41-1 1.4 1.4 0 0 1 .41-1 1.34 1.34 0 0 1 1-.43 1.37 1.37 0 0 1 1 .43 1.39 1.39 0 0 1 .42 1 1.37 1.37 0 0 1 -.42 1 1.38 1.38 0 0 1 -1 .42zm19.87-.25h-2.62l-9.37-14.54a6.06 6.06 0 0 1 -.58-1.14h-.08a18.71 18.71 0 0 1 .1 2.5v13.18h-2.13v-18.23h2.77l9.12 14.28q.57.89.74 1.22h.05a19.29 19.29 0 0 1 -.13-2.68v-12.82h2.13zm14.42 0h-9.69v-18.23h9.24v1.93h-7.06v6.06h6.58v1.92h-6.58v6.32h7.52zm14.31-16.3h-5.3v16.3h-2.13v-16.3h-5.24v-1.93h12.67z"/></g></svg>
\ No newline at end of file