diff --git a/package.json b/package.json
index 870f25b6..14089781 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "simple-icons",
-  "version": "7.7.0",
+  "version": "7.8.0",
   "description": "SVG icons for popular brands https://simpleicons.org",
   "homepage": "https://simpleicons.org",
   "keywords": [
diff --git a/slugs.md b/slugs.md
index 1707311b..024d11dd 100644
--- a/slugs.md
+++ b/slugs.md
@@ -493,6 +493,7 @@ update the script at 'scripts/release/update-slugs-table.js'.
 | `Cycling '74` | `cycling74` |
 | `Cypress` | `cypress` |
 | `Cytoscape.js` | `cytoscapedotjs` |
+| `D` | `d` |
 | `D-EDGE` | `dedge` |
 | `D-Wave Systems` | `dwavesystems` |
 | `D3.js` | `d3dotjs` |