diff --git a/build.gradle b/build.gradle
index a779d67..2578ba2 100644
--- a/build.gradle
+++ b/build.gradle
@@ -29,7 +29,7 @@ dependencies {
 	implementation 'org.springframework.boot:spring-boot-starter-validation'
 	implementation 'org.springframework.boot:spring-boot-starter-web'
 	implementation 'org.webjars:webjars-locator-core'
-	implementation 'org.webjars:bootstrap:4.6.0-1'
+	implementation 'org.webjars:bootstrap:5.1.3'
 	implementation 'org.webjars:jquery:3.6.0'
 	compileOnly 'org.projectlombok:lombok'
 	developmentOnly 'org.springframework.boot:spring-boot-devtools'