diff --git a/documentation/dev-portal/src/SUMMARY.md b/documentation/dev-portal/src/SUMMARY.md
index 2e68b74985..2337a8caae 100644
--- a/documentation/dev-portal/src/SUMMARY.md
+++ b/documentation/dev-portal/src/SUMMARY.md
@@ -68,10 +68,9 @@
 
 # Events
 
-- [CCC 2023](events/ccc23/welcome.md)
-    - [Mixnet Overview](events/ccc23/mixnet-overview.md)
-    - [NymVPN](events/ccc23/nym-vpn.md)
-    - [FAQ](events/ccc23/faq.md) 
+- [37C23](events/37c23/welcome.md)
+    - [NymVPN](events/37c23/nym-vpn.md)
+    - [FAQ](events/37c23/faq.md) 
 - [Web3Privacy Now](./events/web3-privacy.md)
 - [HCPP23-serinko](./events/hcpp23-serinko.md)
 - [HCPP23-max](./events/hcpp23-max.md)
diff --git a/documentation/dev-portal/src/events/ccc23/faq.md b/documentation/dev-portal/src/events/37c3/faq.md
similarity index 100%
rename from documentation/dev-portal/src/events/ccc23/faq.md
rename to documentation/dev-portal/src/events/37c3/faq.md
diff --git a/documentation/dev-portal/src/events/ccc23/images/image1.png b/documentation/dev-portal/src/events/37c3/images/image1.png
similarity index 100%
rename from documentation/dev-portal/src/events/ccc23/images/image1.png
rename to documentation/dev-portal/src/events/37c3/images/image1.png
diff --git a/documentation/dev-portal/src/events/ccc23/images/image2.png b/documentation/dev-portal/src/events/37c3/images/image2.png
similarity index 100%
rename from documentation/dev-portal/src/events/ccc23/images/image2.png
rename to documentation/dev-portal/src/events/37c3/images/image2.png
diff --git a/documentation/dev-portal/src/events/ccc23/images/image3.png b/documentation/dev-portal/src/events/37c3/images/image3.png
similarity index 100%
rename from documentation/dev-portal/src/events/ccc23/images/image3.png
rename to documentation/dev-portal/src/events/37c3/images/image3.png
diff --git a/documentation/dev-portal/src/events/ccc23/images/image4.png b/documentation/dev-portal/src/events/37c3/images/image4.png
similarity index 100%
rename from documentation/dev-portal/src/events/ccc23/images/image4.png
rename to documentation/dev-portal/src/events/37c3/images/image4.png
diff --git a/documentation/dev-portal/src/events/ccc23/images/image5.png b/documentation/dev-portal/src/events/37c3/images/image5.png
similarity index 100%
rename from documentation/dev-portal/src/events/ccc23/images/image5.png
rename to documentation/dev-portal/src/events/37c3/images/image5.png
diff --git a/documentation/dev-portal/src/events/ccc23/images/json.png b/documentation/dev-portal/src/events/37c3/images/json.png
similarity index 100%
rename from documentation/dev-portal/src/events/ccc23/images/json.png
rename to documentation/dev-portal/src/events/37c3/images/json.png
diff --git a/documentation/dev-portal/src/events/ccc23/nym-vpn.md b/documentation/dev-portal/src/events/37c3/nym-vpn.md
similarity index 100%
rename from documentation/dev-portal/src/events/ccc23/nym-vpn.md
rename to documentation/dev-portal/src/events/37c3/nym-vpn.md
diff --git a/documentation/dev-portal/src/events/ccc23/welcome.md b/documentation/dev-portal/src/events/37c3/welcome.md
similarity index 100%
rename from documentation/dev-portal/src/events/ccc23/welcome.md
rename to documentation/dev-portal/src/events/37c3/welcome.md
diff --git a/documentation/dev-portal/src/events/ccc23/mixnet-overview.md b/documentation/dev-portal/src/events/ccc23/mixnet-overview.md
deleted file mode 100644
index 979afc4a08..0000000000
--- a/documentation/dev-portal/src/events/ccc23/mixnet-overview.md
+++ /dev/null
@@ -1 +0,0 @@
-USE LINKS TO EXISTING + NYMSPHERE PICTURES