diff --git a/src/libprotobuf-lite.map b/src/libprotobuf-lite.map
index 391554669481..a1853ca6cbf2 100644
--- a/src/libprotobuf-lite.map
+++ b/src/libprotobuf-lite.map
@@ -3,6 +3,8 @@
     extern "C++" {
       *google*;
     };
+    scc_info_*;
+    descriptor_table_*;
 
   local:
     *;
diff --git a/src/libprotobuf.map b/src/libprotobuf.map
index 391554669481..a1853ca6cbf2 100644
--- a/src/libprotobuf.map
+++ b/src/libprotobuf.map
@@ -3,6 +3,8 @@
     extern "C++" {
       *google*;
     };
+    scc_info_*;
+    descriptor_table_*;
 
   local:
     *;
diff --git a/src/libprotoc.map b/src/libprotoc.map
index 391554669481..a1853ca6cbf2 100644
--- a/src/libprotoc.map
+++ b/src/libprotoc.map
@@ -3,6 +3,8 @@
     extern "C++" {
       *google*;
     };
+    scc_info_*;
+    descriptor_table_*;
 
   local:
     *;