diff --git a/build.gradle b/build.gradle
index 8e5d9971..0157658e 100644
--- a/build.gradle
+++ b/build.gradle
@@ -36,7 +36,7 @@ repositories {
 dependencies {
     implementation group: 'javax.help', name: 'javahelp', version: '2.0.05'
     implementation group: 'org.yaml', name: 'snakeyaml', version: '1.16'
-    compile group: 'gov.nist.math', name: 'jama', version: '1.0.3'
+    implementation group: 'gov.nist.math', name: 'jama', version: '1.0.3'
     testCompile group: 'junit', name: 'junit', version: '4.12'
     testCompile group: 'org.mockito', name: 'mockito-core', version: '1.+'
 }