diff --git a/gradle/libs.versions.toml b/gradle/libs.versions.toml
index a0612ee90..374364230 100644
--- a/gradle/libs.versions.toml
+++ b/gradle/libs.versions.toml
@@ -25,7 +25,7 @@ spock = "2.4-M1-groovy-3.0"
 vertx-client = "4.4.5"
 
 # Managed versions appear in the BOM
-managed-testcontainers = "1.19.0"
+managed-testcontainers = "1.18.3"
 
 [libraries]
 boms-testcontainers = { module = "org.testcontainers:testcontainers-bom", version.ref = "managed-testcontainers" }