diff --git a/lib/pkp b/lib/pkp
index 0ca17955b44..02334cda294 160000
--- a/lib/pkp
+++ b/lib/pkp
@@ -1 +1 @@
-Subproject commit 0ca17955b44251947365213d841acde8722de8d0
+Subproject commit 02334cda294a5123e21cf0bfe30aed3f07731974
diff --git a/plugins/oaiMetadataFormats/oaiJats b/plugins/oaiMetadataFormats/oaiJats
index bf250afbe04..ba44cdfa425 160000
--- a/plugins/oaiMetadataFormats/oaiJats
+++ b/plugins/oaiMetadataFormats/oaiJats
@@ -1 +1 @@
-Subproject commit bf250afbe041c74c2342d372d5396b2425c0a125
+Subproject commit ba44cdfa42596bf93e6ba454d58eaba796159474