diff --git a/build.gradle b/build.gradle
index acfb9de..863175f 100644
--- a/build.gradle
+++ b/build.gradle
@@ -79,7 +79,7 @@ dependencies {
 	testImplementation 'commons-io:commons-io:2.4'
 	testImplementation 'org.ini4j:ini4j:0.5.2'
 	testImplementation 'junit:junit:4.9'
-	testImplementation 'net.sf.jsignature.io-tools:easystream:1.2.14'
+	testImplementation 'net.sf.jsignature.io-tools:easystream:1.2.15'
 	testImplementation 'com.github.zafarkhaja:java-semver:0.9.0'
 	testImplementation 'commons-codec:commons-codec:1.8'