diff --git a/build.gradle.kts b/build.gradle.kts
index e451655..a50fab0 100644
--- a/build.gradle.kts
+++ b/build.gradle.kts
@@ -10,7 +10,11 @@ repositories {
 }
 
 dependencies {
+    // Parser combinator library
+    implementation("com.github.h0tk3y.betterParse:better-parse:0.4.4")
+
     testImplementation(kotlin("test"))
+    testImplementation("org.junit.jupiter:junit-jupiter-params:5.1.0")
 }
 
 sourceSets {