diff --git a/oauth2-authorization-server/src/main/java/org/springframework/security/oauth2/server/authorization/web/authentication/OAuth2TokenIntrospectionAuthenticationConverter.java b/oauth2-authorization-server/src/main/java/org/springframework/security/oauth2/server/authorization/web/authentication/OAuth2TokenIntrospectionAuthenticationConverter.java
index 94a3dbd5..4039e1e5 100644
--- a/oauth2-authorization-server/src/main/java/org/springframework/security/oauth2/server/authorization/web/authentication/OAuth2TokenIntrospectionAuthenticationConverter.java
+++ b/oauth2-authorization-server/src/main/java/org/springframework/security/oauth2/server/authorization/web/authentication/OAuth2TokenIntrospectionAuthenticationConverter.java
@@ -18,7 +18,7 @@ package org.springframework.security.oauth2.server.authorization.web.authenticat
 import java.util.HashMap;
 import java.util.Map;
 
-import javax.servlet.http.HttpServletRequest;
+import jakarta.servlet.http.HttpServletRequest;
 
 import org.springframework.security.core.Authentication;
 import org.springframework.security.core.context.SecurityContextHolder;
diff --git a/oauth2-authorization-server/src/main/java/org/springframework/security/oauth2/server/authorization/web/authentication/OAuth2TokenRevocationAuthenticationConverter.java b/oauth2-authorization-server/src/main/java/org/springframework/security/oauth2/server/authorization/web/authentication/OAuth2TokenRevocationAuthenticationConverter.java
index 4a8ffec6..fea3fab2 100644
--- a/oauth2-authorization-server/src/main/java/org/springframework/security/oauth2/server/authorization/web/authentication/OAuth2TokenRevocationAuthenticationConverter.java
+++ b/oauth2-authorization-server/src/main/java/org/springframework/security/oauth2/server/authorization/web/authentication/OAuth2TokenRevocationAuthenticationConverter.java
@@ -15,7 +15,7 @@
  */
 package org.springframework.security.oauth2.server.authorization.web.authentication;
 
-import javax.servlet.http.HttpServletRequest;
+import jakarta.servlet.http.HttpServletRequest;
 
 import org.springframework.security.core.Authentication;
 import org.springframework.security.core.context.SecurityContextHolder;