diff --git a/gradle/libs.versions.toml b/gradle/libs.versions.toml
index b34982ee9..dc9302f7f 100644
--- a/gradle/libs.versions.toml
+++ b/gradle/libs.versions.toml
@@ -9,7 +9,7 @@ micronaut-security = "4.1.0"
 micronaut-serde = "2.5.1"
 micronaut-validation = "4.0.3"
 micronaut-gradle-plugin = "4.2.0"
-testcontainers = "1.19.1"
+testcontainers = "1.19.3"
 groovy = "4.0.14"
 spock = "2.3-groovy-4.0"