diff --git a/pom.xml b/pom.xml
index 18e41b8..d6554c4 100644
--- a/pom.xml
+++ b/pom.xml
@@ -6,7 +6,7 @@
     <parent>
         <groupId>org.springframework.boot</groupId>
         <artifactId>spring-boot-starter-parent</artifactId>
-        <version>3.5.7</version>
+        <version>4.0.0</version>
         <relativePath/>
     </parent>
     <artifactId>dokgen</artifactId>
@@ -21,7 +21,7 @@
         <kotlin.version>2.2.21</kotlin.version>
         <openhtml.version>1.1.31</openhtml.version>
         <commonmark.version>0.27.0</commonmark.version>
-        <springdoc.version>2.8.14</springdoc.version>
+        <springdoc.version>3.0.0</springdoc.version>
     </properties>
     <dependencies>
         <dependency>