diff --git a/pom.xml b/pom.xml
index 1f8f9cf..7b1bc68 100644
--- a/pom.xml
+++ b/pom.xml
@@ -16,7 +16,7 @@
         <maven.compiler.source>1.8</maven.compiler.source>
         <maven.compiler.target>1.8</maven.compiler.target>
 
-        <lombok.version>1.18.12</lombok.version>
+        <lombok.version>1.18.20</lombok.version>
         <junit.version>4.13</junit.version>
         <openhtml.version>1.0.3</openhtml.version>
         <commonmark.version>0.15.1</commonmark.version>