diff --git a/build.gradle b/build.gradle
index 747cda0..eeadf8c 100644
--- a/build.gradle
+++ b/build.gradle
@@ -65,6 +65,7 @@ dependencies {
 
     //implementation "net.imagej:ij1-patcher:1.0.1"
     implementation 'io.jhdf:jhdf:0.6.6'
+    runtimeOnly 'org.slf4j:slf4j-simple:1.7.36'
     testImplementation("org.junit.jupiter:junit-jupiter-api:5.6.1")
     testRuntimeOnly("org.junit.jupiter:junit-jupiter-engine:5.6.1")