diff --git a/package-lock.json b/package-lock.json
index 30ef173b..0617b505 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,6 +1,6 @@
 {
   "name": "simple-icons",
-  "version": "5.5.0",
+  "version": "5.6.0",
   "lockfileVersion": 1,
   "requires": true,
   "dependencies": {
diff --git a/package.json b/package.json
index e1c26dbd..0b94b62c 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "simple-icons",
-  "version": "5.5.0",
+  "version": "5.6.0",
   "description": "SVG icons for popular brands https://simpleicons.org",
   "homepage": "https://simpleicons.org",
   "keywords": [
diff --git a/slugs.md b/slugs.md
index 3335f3e8..51ff35a1 100644
--- a/slugs.md
+++ b/slugs.md
@@ -8,6 +8,7 @@ update the script at 'scripts/release/update-slugs-table.js'.
 | Brand name | Brand slug |
 | :--- | :--- |
 | `.NET` | `dotnet` |
+| `/e/` | `e` |
 | `1001Tracklists` | `1001tracklists` |
 | `1Password` | `1password` |
 | `3M` | `3m` |
@@ -249,6 +250,7 @@ update the script at 'scripts/release/update-slugs-table.js'.
 | `Bluetooth` | `bluetooth` |
 | `BMC Software` | `bmcsoftware` |
 | `BMW` | `bmw` |
+| `Boehringer Ingelheim` | `boehringeringelheim` |
 | `Boeing` | `boeing` |
 | `BookBub` | `bookbub` |
 | `Bookmeter` | `bookmeter` |
@@ -741,6 +743,7 @@ update the script at 'scripts/release/update-slugs-table.js'.
 | `Hack Club` | `hackclub` |
 | `Hack The Box` | `hackthebox` |
 | `Hackaday` | `hackaday` |
+| `Hacker Noon` | `hackernoon` |
 | `HackerEarth` | `hackerearth` |
 | `HackerOne` | `hackerone` |
 | `HackerRank` | `hackerrank` |
@@ -1602,6 +1605,7 @@ update the script at 'scripts/release/update-slugs-table.js'.
 | `Spond` | `spond` |
 | `Spotify` | `spotify` |
 | `Spotlight` | `spotlight` |
+| `Spreadshirt` | `spreadshirt` |
 | `Spreaker` | `spreaker` |
 | `Spring` | `spring` |
 | `Spring Boot` | `springboot` |