diff --git a/conferences/2026/devops.json b/conferences/2026/devops.json
index 62856f2d6..acafd5af6 100644
--- a/conferences/2026/devops.json
+++ b/conferences/2026/devops.json
@@ -189,6 +189,19 @@
     "locales": "DE",
     "cocUrl": "https://www.mastering-gitops.de/code_of_conduct.php"
   },
+  {
+    "name": "Asynconf",
+    "url": "https://asynconf.com",
+    "startDate": "2026-06-27",
+    "endDate": "2026-06-27",
+    "city": "Paris",
+    "country": "France",
+    "online": true,
+    "locales": "FR",
+    "cfpUrl": "https://cfp.asynconf.com",
+    "cfpEndDate": "2026-04-30",
+    "twitter": "@AsynconfEvenet"
+  },
   {
     "name": "DevOpsDays Graz",
     "url": "https://www.devopsdays.at",
diff --git a/conferences/2026/javascript.json b/conferences/2026/javascript.json
index f5b4d42e6..407eb83da 100644
--- a/conferences/2026/javascript.json
+++ b/conferences/2026/javascript.json
@@ -300,6 +300,19 @@
     "cfpUrl": "https://enterjs.de/cfp.php",
     "cfpEndDate": "2025-11-12"
   },
+  {
+    "name": "Asynconf",
+    "url": "https://asynconf.com",
+    "startDate": "2026-06-27",
+    "endDate": "2026-06-27",
+    "city": "Paris",
+    "country": "France",
+    "online": true,
+    "locales": "FR",
+    "cfpUrl": "https://cfp.asynconf.com",
+    "cfpEndDate": "2026-04-30",
+    "twitter": "@AsynconfEvenet"
+  },
   {
     "name": "ZurichJS Conf",
     "url": "https://conf.zurichjs.com",