diff --git a/lib/BUILD b/lib/BUILD
index bb1f292..b632533 100644
--- a/lib/BUILD
+++ b/lib/BUILD
@@ -51,7 +51,9 @@ pkg_tar(
 pkg_tar(
     name = "embag-headers",
     srcs = [
+        "decompression.h",
         "embag.h",
+        "message_def_parser.h",
         "message_parser.h",
         "ros_bag_types.h",
         "ros_message.h",
diff --git a/lib/version.bzl b/lib/version.bzl
index 61a45dd..68e1e23 100644
--- a/lib/version.bzl
+++ b/lib/version.bzl
@@ -1 +1 @@
-EMBAG_VERSION = "0.0.31"
+EMBAG_VERSION = "0.0.33"