diff --git a/gradle/libs.versions.toml b/gradle/libs.versions.toml
index 632b402f..c1fc1776 100644
--- a/gradle/libs.versions.toml
+++ b/gradle/libs.versions.toml
@@ -9,7 +9,7 @@ problem4j-core = "1.4.3"
 problem4j-jackson2 = "1.4.3"
 problem4j-jackson3 = "1.4.3"
 spotless = "8.3.0"
-spring-boot = "4.0.3"
+spring-boot = "4.0.4"
 
 [plugins]
 errorprone = { id = "net.ltgt.errorprone", version.ref = "errorprone-plugin" }