diff --git a/fix_printf.sh b/fix_printf.sh
index d697feab1..ed0a1283a 100755
--- a/fix_printf.sh
+++ b/fix_printf.sh
@@ -37,6 +37,13 @@ if [ $? -eq 0 ]; then
     xtensa-esp32-elf-objcopy --redefine-sym printf=sc_printf libsmartconfig.a
 fi
 
+git status libmesh.a | grep modified >/dev/null 2>&1
+if [ $? -eq 0 ]; then
+    echo $dir/libmesh.a fixed
+    xtensa-esp32-elf-objcopy --redefine-sym printf=mesh_printf libmesh.a
+    xtensa-esp32-elf-objcopy --redefine-sym ets_printf=mesh_printf libmesh.a
+fi
+
 git status libpp.a | grep modified >/dev/null 2>&1
 if [ $? -eq 0 ]; then
     echo $dir/libpp.a fixed
diff --git a/libcoexist.a b/libcoexist.a
index 3e38a3124..182bf3659 100644
Binary files a/libcoexist.a and b/libcoexist.a differ
diff --git a/libcore.a b/libcore.a
index 2d0a9bb6b..d9a37ea2f 100644
Binary files a/libcore.a and b/libcore.a differ
diff --git a/libespnow.a b/libespnow.a
index 4a5319a26..07298a174 100644
Binary files a/libespnow.a and b/libespnow.a differ
diff --git a/libmesh.a b/libmesh.a
index 54dc56fbd..9d4184ea6 100644
Binary files a/libmesh.a and b/libmesh.a differ
diff --git a/libnet80211.a b/libnet80211.a
index 09a3c033b..f43ae7a7b 100644
Binary files a/libnet80211.a and b/libnet80211.a differ
diff --git a/libpp.a b/libpp.a
index 71f80e52b..ac0815358 100644
Binary files a/libpp.a and b/libpp.a differ
diff --git a/libsmartconfig.a b/libsmartconfig.a
index d0cc67025..8a69259f1 100644
Binary files a/libsmartconfig.a and b/libsmartconfig.a differ