diff --git a/internal-bom/build.gradle.kts b/internal-bom/build.gradle.kts
index 1b0ca8b..7687234 100644
--- a/internal-bom/build.gradle.kts
+++ b/internal-bom/build.gradle.kts
@@ -11,7 +11,7 @@ javaPlatform {
 
 dependencies {
     api(platform("org.junit:junit-bom:5.12.2"))
-    api(platform("org.testcontainers:testcontainers-bom:1.21.0"))
+    api(platform("org.testcontainers:testcontainers-bom:1.21.1"))
     api(platform("io.github.mfvanek:pg-index-health-bom:0.14.6"))
     api(platform("org.mockito:mockito-bom:5.18.0"))
     api(platform("org.assertj:assertj-bom:3.27.3"))