diff --git a/core/src/test/resources/resolutions/com.github.alexarchambault:argonaut-shapeless_6.1_2.11:0.2.0 b/core/src/test/resources/resolutions/com.github.alexarchambault/argonaut-shapeless_6.1_2.11/0.2.0
similarity index 100%
rename from core/src/test/resources/resolutions/com.github.alexarchambault:argonaut-shapeless_6.1_2.11:0.2.0
rename to core/src/test/resources/resolutions/com.github.alexarchambault/argonaut-shapeless_6.1_2.11/0.2.0
diff --git a/core/src/test/resources/resolutions/com.github.alexarchambault:argonaut-shapeless_6.1_2.11:0.2.0.jcabi b/core/src/test/resources/resolutions/com.github.alexarchambault/argonaut-shapeless_6.1_2.11/0.2.0.jcabi
similarity index 100%
rename from core/src/test/resources/resolutions/com.github.alexarchambault:argonaut-shapeless_6.1_2.11:0.2.0.jcabi
rename to core/src/test/resources/resolutions/com.github.alexarchambault/argonaut-shapeless_6.1_2.11/0.2.0.jcabi
diff --git a/core/src/test/resources/resolutions/com.github.alexarchambault:coursier_2.11:0.1.0-SNAPSHOT b/core/src/test/resources/resolutions/com.github.alexarchambault/coursier_2.11/0.1.0-SNAPSHOT
similarity index 100%
rename from core/src/test/resources/resolutions/com.github.alexarchambault:coursier_2.11:0.1.0-SNAPSHOT
rename to core/src/test/resources/resolutions/com.github.alexarchambault/coursier_2.11/0.1.0-SNAPSHOT
diff --git a/core/src/test/resources/resolutions/com.github.fommil:java-logging:1.2-SNAPSHOT b/core/src/test/resources/resolutions/com.github.fommil/java-logging/1.2-SNAPSHOT
similarity index 100%
rename from core/src/test/resources/resolutions/com.github.fommil:java-logging:1.2-SNAPSHOT
rename to core/src/test/resources/resolutions/com.github.fommil/java-logging/1.2-SNAPSHOT
diff --git a/core/src/test/resources/resolutions/org.apache.spark:spark-core_2.11:1.3.1 b/core/src/test/resources/resolutions/org.apache.spark/spark-core_2.11/1.3.1
similarity index 100%
rename from core/src/test/resources/resolutions/org.apache.spark:spark-core_2.11:1.3.1
rename to core/src/test/resources/resolutions/org.apache.spark/spark-core_2.11/1.3.1
diff --git a/core/src/test/resources/resolutions/org.apache.spark:spark-core_2.11:1.3.1.jcabi b/core/src/test/resources/resolutions/org.apache.spark/spark-core_2.11/1.3.1.jcabi
similarity index 100%
rename from core/src/test/resources/resolutions/org.apache.spark:spark-core_2.11:1.3.1.jcabi
rename to core/src/test/resources/resolutions/org.apache.spark/spark-core_2.11/1.3.1.jcabi
diff --git a/core/src/test/scala/coursier/test/CentralTests.scala b/core/src/test/scala/coursier/test/CentralTests.scala
index e3339a740..6747537e0 100644
--- a/core/src/test/scala/coursier/test/CentralTests.scala
+++ b/core/src/test/scala/coursier/test/CentralTests.scala
@@ -51,7 +51,7 @@ object CentralTests extends TestSuite {
     async {
       val expected =
         await(
-          textResource(s"resolutions/${module.organization}:${module.name}:$version")
+          textResource(s"resolutions/${module.organization}/${module.name}/$version")
         )
         .split('\n')
         .toSeq