diff --git a/canaille/conf/oauth-authorization-server.sample.json b/canaille/conf/oauth-authorization-server.sample.json
index 7e4565c6..49f190ba 100644
--- a/canaille/conf/oauth-authorization-server.sample.json
+++ b/canaille/conf/oauth-authorization-server.sample.json
@@ -12,6 +12,8 @@
     ["RS256", "ES256"],
   "userinfo_endpoint":
     "https://mydomain.tld/oauth/userinfo",
+  "introspection_endpoint":
+    "https://mydomain.tld/oauth/introspect",
   "jwks_uri":
     "https://mydomain.tld/oauth/jwks.json",
   "registration_endpoint":
diff --git a/canaille/conf/openid-configuration.sample.json b/canaille/conf/openid-configuration.sample.json
index f4986470..8aa7f8b3 100644
--- a/canaille/conf/openid-configuration.sample.json
+++ b/canaille/conf/openid-configuration.sample.json
@@ -20,6 +20,8 @@
     "https://mydomain.tld/oauth/jwks.json",
   "registration_endpoint":
     "https://mydomain.tld/oauth/register",
+  "introspection_endpoint":
+    "https://mydomain.tld/oauth/introspect",
   "scopes_supported":
     ["openid", "profile", "email", "address",
     "phone", "groups"],
diff --git a/demo/conf/oauth-authorization-server.json b/demo/conf/oauth-authorization-server.json
index 49ccc456..0a812209 100644
--- a/demo/conf/oauth-authorization-server.json
+++ b/demo/conf/oauth-authorization-server.json
@@ -16,6 +16,8 @@
     "http://localhost:5000/oauth/jwks.json",
   "registration_endpoint":
     "http://localhost:5000/oauth/register",
+  "introspection_endpoint":
+    "https://mydomain.tld/oauth/introspect",
   "scopes_supported":
     ["openid", "profile", "email", "address",
      "phone", "groups"],
diff --git a/demo/conf/openid-configuration.json b/demo/conf/openid-configuration.json
index 060c5db3..7c5a43a3 100644
--- a/demo/conf/openid-configuration.json
+++ b/demo/conf/openid-configuration.json
@@ -20,6 +20,8 @@
     "http://localhost:5000/oauth/jwks.json",
   "registration_endpoint":
     "http://localhost:5000/oauth/register",
+  "introspection_endpoint":
+    "https://mydomain.tld/oauth/introspect",
   "scopes_supported":
     ["openid", "profile", "email", "address",
     "phone", "groups"],