diff --git a/sql/src/test/java/org/apache/druid/sql/calcite/util/FakeIndexTaskUtil.java b/sql/src/test/java/org/apache/druid/sql/calcite/util/FakeIndexTaskUtil.java
index 6af4aa2ea34a..ad8f28b16ba8 100644
--- a/sql/src/test/java/org/apache/druid/sql/calcite/util/FakeIndexTaskUtil.java
+++ b/sql/src/test/java/org/apache/druid/sql/calcite/util/FakeIndexTaskUtil.java
@@ -75,7 +75,7 @@ private static InputSource relativizeLocalInputSource(InputSource inputSource, F
     if (localInputSource.getBaseDir().isAbsolute()) {
       return inputSource;
     }
-    File newBaseDir = localInputSource.getBaseDir().toPath().resolve(projectRoot.toPath()).toFile();
+    File newBaseDir = projectRoot.toPath().resolve(localInputSource.getBaseDir().toPath()).toFile();
     return new LocalInputSource(
         newBaseDir,
         localInputSource.getFilter(),
diff --git a/sql/src/test/quidem/sampledataset/rollup-index.json b/sql/src/test/quidem/sampledataset/rollup-index.json
index a978c2a76d27..e59580d67b82 100644
--- a/sql/src/test/quidem/sampledataset/rollup-index.json
+++ b/sql/src/test/quidem/sampledataset/rollup-index.json
@@ -30,7 +30,7 @@
       "type" : "index_parallel",
       "inputSource" : {
         "type" : "local",
-        "baseDir" : "quickstart/tutorial",
+        "baseDir" : "examples/quickstart/tutorial",
         "filter" : "rollup-data.json"
       },
       "inputFormat" : {