diff --git a/ChangeLog b/ChangeLog
index 2f0c84fbb..a850c2ef6 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -151,6 +151,8 @@
 - bug #3208723 [import] Fix import of utf-8 XML files.
 - bug #3039384 [auth] Force signon auth on signon URL change.
 - bug #3168733 [core] Synchronization does not honor AllowArbitraryServer
+- bug #3134495 [synchronization] Data containing single quotes prevents sync,
+  thanks to jviewer
 
 3.3.11.0 (not yet released)
 
diff --git a/libraries/server_synchronize.lib.php b/libraries/server_synchronize.lib.php
index c7d81211a..ba6f81338 100644
--- a/libraries/server_synchronize.lib.php
+++ b/libraries/server_synchronize.lib.php
@@ -571,11 +571,11 @@ function PMA_insertIntoTargetTable($matching_table, $src_db, $trg_db, $src_link,
                     }             
                     $insert_query .= ") VALUES(";
                     if (sizeof($table_fields[$matching_table_index]) == 1) {
-                         $insert_query .= "'" . $result[0] . "'";
+                         $insert_query .= "'" . PMA_sqlAddslashes($result[0]) . "'";
                     } else {
                         for ($field_index = 0; $field_index < sizeof($table_fields[$matching_table_index]); $field_index++) {
                             if (isset($result[0][$table_fields[$matching_table_index][$field_index]])) {
-                                $insert_query .= "'" . $result[0][$table_fields[$matching_table_index][$field_index]] . "'";
+                                $insert_query .= "'" . PMA_sqlAddslashes($result[0][$table_fields[$matching_table_index][$field_index]]) . "'";
                             } else {
                                 $insert_query .= "'NULL'";
                             }