diff --git a/build.gradle b/build.gradle
index af37ca6..caf2c4c 100644
--- a/build.gradle
+++ b/build.gradle
@@ -34,7 +34,7 @@ dependencies {
 	implementation 'com.github.librepdf:openpdf:1.3.33'
 	// DejaVu Font extensions
 	// https://mvnrepository.com/artifact/net.sf.jasperreports/jasperreports-fonts
-	implementation 'net.sf.jasperreports:jasperreports-fonts:6.20.6'
+	implementation 'net.sf.jasperreports:jasperreports-fonts:6.21.0'
 	// https://mvnrepository.com/artifact/net.sf.barcode4j/barcode4j
 	implementation 'net.sf.barcode4j:barcode4j:2.1'
 	// https://mvnrepository.com/artifact/org.apache.xmlgraphics/batik-bridge