diff --git a/samples/sync-write-read-chunked-1d-SZ3.json b/samples/sync-write-read-chunked-1d-SZ3.json
index 93815e4..8ec2505 100644
--- a/samples/sync-write-read-chunked-1d-SZ3.json
+++ b/samples/sync-write-read-chunked-1d-SZ3.json
@@ -5,7 +5,7 @@
 		"configuration": "--allow-run-as-root --oversubscribe"
     },
     "vol": {
-		"path": "/opt/SZ3/lib64"
+		"path": "/opt/SZ3/lib"
     },
     "file-system": {
     },
diff --git a/samples/sync-write-read-chunked-2d-SZ3.json b/samples/sync-write-read-chunked-2d-SZ3.json
index 362404a..84b969d 100644
--- a/samples/sync-write-read-chunked-2d-SZ3.json
+++ b/samples/sync-write-read-chunked-2d-SZ3.json
@@ -5,7 +5,7 @@
 		"configuration": "--allow-run-as-root --oversubscribe"
     },
     "vol": {
-		"path": "/opt/SZ3/lib64"
+		"path": "/opt/SZ3/lib"
     },
     "file-system": {
     },
diff --git a/samples/sync-write-read-chunked-3d-SZ3.json b/samples/sync-write-read-chunked-3d-SZ3.json
index 850a7c9..e08772f 100644
--- a/samples/sync-write-read-chunked-3d-SZ3.json
+++ b/samples/sync-write-read-chunked-3d-SZ3.json
@@ -5,7 +5,7 @@
 		"configuration": "--allow-run-as-root --oversubscribe"
     },
     "vol": {
-		"path": "/opt/SZ3/lib64"
+		"path": "/opt/SZ3/lib"
     },
     "file-system": {
     },