diff --git a/build.gradle b/build.gradle
index 03f00897..52f170c3 100644
--- a/build.gradle
+++ b/build.gradle
@@ -21,7 +21,7 @@ configurations {
 dependencies {
     implementation "org.msgpack:msgpack-core:0.8.20"
     implementation "com.fasterxml.jackson.core:jackson-databind:2.11.0"
-    implementation "org.slf4j:slf4j-api:1.7.30"
+    implementation "org.slf4j:slf4j-api:2.0.18"
     testImplementation "org.junit.jupiter:junit-jupiter-api:5.6.2"
     testImplementation "ch.qos.logback:logback-classic:1.2.3"
     testImplementation "ch.qos.logback:logback-core:1.2.3"
diff --git a/gradle/dependency-locks/compileClasspath.lockfile b/gradle/dependency-locks/compileClasspath.lockfile
index d5fca883..87687210 100644
--- a/gradle/dependency-locks/compileClasspath.lockfile
+++ b/gradle/dependency-locks/compileClasspath.lockfile
@@ -5,4 +5,4 @@ com.fasterxml.jackson.core:jackson-annotations:2.11.0
 com.fasterxml.jackson.core:jackson-core:2.11.0
 com.fasterxml.jackson.core:jackson-databind:2.11.0
 org.msgpack:msgpack-core:0.8.20
-org.slf4j:slf4j-api:1.7.30
+org.slf4j:slf4j-api:2.0.18
diff --git a/gradle/dependency-locks/testCompileClasspath.lockfile b/gradle/dependency-locks/testCompileClasspath.lockfile
index ebb82d4b..879ef283 100644
--- a/gradle/dependency-locks/testCompileClasspath.lockfile
+++ b/gradle/dependency-locks/testCompileClasspath.lockfile
@@ -12,4 +12,4 @@ org.junit.platform:junit-platform-commons:1.6.2
 org.junit:junit-bom:5.6.2
 org.msgpack:msgpack-core:0.8.20
 org.opentest4j:opentest4j:1.2.0
-org.slf4j:slf4j-api:1.7.30
+org.slf4j:slf4j-api:2.0.18