diff --git a/versions.lock b/versions.lock
index 16b821a3a..d787088b9 100644
--- a/versions.lock
+++ b/versions.lock
@@ -84,7 +84,7 @@ de.erichseifert.vectorgraphics2d:VectorGraphics2D:0.13 (1 constraints: 8c0a80bb)
 de.rototor.pdfbox:graphics2d:0.25 (1 constraints: 8f0a84bb)
 io.undertow:undertow-core:2.2.37.Final (1 constraints: 58074c61)
 junit:junit:4.13.2 (4 constraints: 90418c36)
-net.bytebuddy:byte-buddy:1.15.4 (2 constraints: c916c650)
+net.bytebuddy:byte-buddy:1.15.11 (2 constraints: c316f74f)
 net.bytebuddy:byte-buddy-agent:1.15.4 (1 constraints: 450b45de)
 net.jcip:jcip-annotations:1.0 (1 constraints: 560ff165)
 net.sf.jopt-simple:jopt-simple:5.0.4 (1 constraints: be0ad6cc)
@@ -97,7 +97,7 @@ org.apache.logging.log4j:log4j-slf4j-impl:2.24.0 (1 constraints: 3a053f3b)
 org.apache.pdfbox:fontbox:2.0.17 (1 constraints: 180b71d8)
 org.apache.pdfbox:pdfbox:2.0.17 (1 constraints: b40c5915)
 org.apiguardian:apiguardian-api:1.1.2 (6 constraints: 24695e60)
-org.assertj:assertj-core:3.26.3 (3 constraints: 57253c4e)
+org.assertj:assertj-core:3.27.0 (3 constraints: 5525844d)
 org.assertj:assertj-guava:3.3.0 (1 constraints: 08050336)
 org.awaitility:awaitility:4.2.2 (1 constraints: 0a050736)
 org.bouncycastle:bcpkix-jdk18on:1.79 (1 constraints: e5040631)
diff --git a/versions.props b/versions.props
index 741fb6635..a1c6a8507 100644
--- a/versions.props
+++ b/versions.props
@@ -29,7 +29,7 @@ com.github.ben-manes.caffeine:caffeine = 3.1.8
 # test deps
 org.junit.jupiter:* = 5.11.4
 org.apache.logging.log4j:* = 2.24.0
-org.assertj:assertj-core = 3.26.3
+org.assertj:assertj-core = 3.27.0
 org.assertj:assertj-guava = 3.3.0
 org.hamcrest:hamcrest-core = 3.0
 org.mockito:* = 5.14.2