diff --git a/meta-openembedded/meta-oe/recipes-dbs/mysql/mariadb-native_10.4.12.bb b/meta-openembedded/meta-oe/recipes-dbs/mysql/mariadb-native_10.5.4.bb
similarity index 85%
rename from meta-openembedded/meta-oe/recipes-dbs/mysql/mariadb-native_10.4.12.bb
rename to meta-openembedded/meta-oe/recipes-dbs/mysql/mariadb-native_10.5.4.bb
index e1a038d..73b2a09 100644
--- a/meta-openembedded/meta-oe/recipes-dbs/mysql/mariadb-native_10.4.12.bb
+++ b/meta-openembedded/meta-oe/recipes-dbs/mysql/mariadb-native_10.5.4.bb
@@ -2,7 +2,7 @@
 inherit native
 
 PROVIDES += "mysql5-native"
-DEPENDS = "ncurses-native zlib-native bison-native"
+DEPENDS = "ncurses-native zlib-native bison-native libpcre2-native"
 
 RDEPENDS_${PN} = ""
 PACKAGES = ""
diff --git a/meta-openembedded/meta-oe/recipes-dbs/mysql/mariadb.inc b/meta-openembedded/meta-oe/recipes-dbs/mysql/mariadb.inc
index 95f5acb..1aa1f68 100644
--- a/meta-openembedded/meta-oe/recipes-dbs/mysql/mariadb.inc
+++ b/meta-openembedded/meta-oe/recipes-dbs/mysql/mariadb.inc
@@ -18,11 +18,10 @@
            file://c11_atomics.patch \
            file://clang_version_header_conflict.patch \
            file://fix-arm-atomic.patch \
-           file://0001-Fix-build-breakage-from-lock_guard-error-6161.patch \
            file://0001-Fix-library-LZ4-lookup.patch \
+           file://0001-MDEV-23137-RocksDB-undefined-reference-to-crc32c_arm.patch \
           "
-SRC_URI[md5sum] = "97d7c0f508c04a31c138fdb24e95dbc4"
-SRC_URI[sha256sum] = "fef1e1d38aa253dd8a51006bd15aad184912fce31c446bb69434fcde735aa208"
+SRC_URI[sha256sum] = "26db2becc9cec37e99a4e73390bd2eaa74568e21f9cf110359f4f68b37154c72"
 
 UPSTREAM_CHECK_URI = "https://github.com/MariaDB/server/releases"
 
@@ -78,6 +77,7 @@
                  -DNROFF=FALSE \
                  -DENABLE_DTRACE=FALSE \
                  -DWITH_PIC=ON \
+                 -DWITH_PCRE=system \
                  -DINSTALL_LAYOUT=RPM \
                  -DINSTALL_DOCDIR:PATH=${datadir}/doc/${BPN} \
                  -DINSTALL_LIBDIR:PATH=${baselib} \
@@ -169,8 +169,12 @@
         mv ${D}${datadir}/doc/README ${D}${datadir}/doc/${PN}/
     fi
     if ${@bb.utils.contains('DISTRO_FEATURES', 'pam', 'true', 'false', d)}; then
-        mv ${D}/lib/security ${D}/${libdir}
-        rmdir --ignore-fail-on-non-empty ${D}/lib
+        pam_so=$(find ${D} -name pam_user_map.so)
+        if [ x"${pam_so}" != x ]; then
+            pam_dir=$(dirname ${pam_so})
+            mv ${pam_dir} ${D}/${libdir}
+            rmdir --ignore-fail-on-non-empty ${pam_dir%security}
+        fi
     fi
 }
 
diff --git a/meta-openembedded/meta-oe/recipes-dbs/mysql/mariadb/0001-Fix-build-breakage-from-lock_guard-error-6161.patch b/meta-openembedded/meta-oe/recipes-dbs/mysql/mariadb/0001-Fix-build-breakage-from-lock_guard-error-6161.patch
deleted file mode 100644
index 87c7061..0000000
--- a/meta-openembedded/meta-oe/recipes-dbs/mysql/mariadb/0001-Fix-build-breakage-from-lock_guard-error-6161.patch
+++ /dev/null
@@ -1,32 +0,0 @@
-Subject: [PATCH] Fix build breakage from lock_guard error (#6161)
-
-Summary:
-This change fixes a source issue that caused compile time error which
-breaks build for many fbcode services in that setup. The size() member
-function of channel is a const member, so member variables accessed
-within it are implicitly const as well. This caused error when clang
-fails to resolve to a constructor that takes std::mutex because the
-suitable constructor got rejected due to loss of constness for its
-argument. The fix is to add mutable modifier to the lock_ member of
-channel.
-
-Pull Request resolved: https://github.com/facebook/rocksdb/pull/6161
-
-Differential Revision: D18967685
-
-Pulled By: maysamyabandeh
-
-Upstream-Status: Backport
-
-fbshipit-source-id:698b6a5153c3c92eeacb842c467aa28cc350d432 
---- a/storage/rocksdb/rocksdb/util/channel.h
-+++ b/storage/rocksdb/rocksdb/util/channel.h
-@@ -60,7 +60,7 @@ class channel {
- 
-  private:
-   std::condition_variable cv_;
--  std::mutex lock_;
-+  mutable std::mutex lock_;
-   std::queue<T> buffer_;
-   bool eof_;
- };
diff --git a/meta-openembedded/meta-oe/recipes-dbs/mysql/mariadb/0001-MDEV-23137-RocksDB-undefined-reference-to-crc32c_arm.patch b/meta-openembedded/meta-oe/recipes-dbs/mysql/mariadb/0001-MDEV-23137-RocksDB-undefined-reference-to-crc32c_arm.patch
new file mode 100644
index 0000000..1856c1a
--- /dev/null
+++ b/meta-openembedded/meta-oe/recipes-dbs/mysql/mariadb/0001-MDEV-23137-RocksDB-undefined-reference-to-crc32c_arm.patch
@@ -0,0 +1,48 @@
+From d88ea260882ca414e940cd6af225617f00503f71 Mon Sep 17 00:00:00 2001
+From: Krunal Bauskar <krunalbauskar@gmail.com>
+Date: Mon, 27 Jul 2020 18:38:10 +0800
+Subject: [PATCH] MDEV-23137: RocksDB: undefined reference to crc32c_arm64
+
+RocksDB fails to build on arm64: undefined reference to
+            `crc32c_arm64(unsigned int, unsigned char const*, unsigned int)'
+
+MariaDB uses storage/rocksdb/build_rocksdb.cmake to compile RocksDB.
+Said cmake missed adding crc32c_arm64 compilation target so if
+machine native architecture supported crc32 then complier would enable
+usage of function defined in crc32c_arm64 causing the listed error.
+
+Added crc32c_arm64 complition target.
+
+closes #1642
+
+Upstream-Status: Backport
+
+Signed-off-by: Mingli Yu <mingli.yu@windriver.com>
+---
+ storage/rocksdb/build_rocksdb.cmake | 10 ++++++++++
+ 1 file changed, 10 insertions(+)
+
+diff --git a/storage/rocksdb/build_rocksdb.cmake b/storage/rocksdb/build_rocksdb.cmake
+index 3f3dca7e990..7d2252c5f77 100644
+--- a/storage/rocksdb/build_rocksdb.cmake
++++ b/storage/rocksdb/build_rocksdb.cmake
+@@ -442,6 +442,16 @@ else()
+       util/crc32c_ppc.c
+       util/crc32c_ppc_asm.S)
+   endif(CMAKE_SYSTEM_PROCESSOR MATCHES "ppc64")
++  # aarch
++  if(CMAKE_SYSTEM_PROCESSOR MATCHES "aarch64|AARCH64")
++    CHECK_CXX_COMPILER_FLAG("-march=armv8-a+crc+crypto" HAS_ARMV8_CRC)
++    if(HAS_ARMV8_CRC)
++      message(STATUS " HAS_ARMV8_CRC yes")
++      set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -march=armv8-a+crc+crypto -Wno-unused-function")
++      list(APPEND ROCKSDB_SOURCES
++        util/crc32c_arm64.cc)
++    endif(HAS_ARMV8_CRC)
++  endif(CMAKE_SYSTEM_PROCESSOR MATCHES "aarch64|AARCH64")
+ endif()
+ SET(SOURCES)
+ FOREACH(s ${ROCKSDB_SOURCES})
+-- 
+2.17.1
+
diff --git a/meta-openembedded/meta-oe/recipes-dbs/mysql/mariadb/c11_atomics.patch b/meta-openembedded/meta-oe/recipes-dbs/mysql/mariadb/c11_atomics.patch
index 1699861..36217f9 100644
--- a/meta-openembedded/meta-oe/recipes-dbs/mysql/mariadb/c11_atomics.patch
+++ b/meta-openembedded/meta-oe/recipes-dbs/mysql/mariadb/c11_atomics.patch
@@ -1,7 +1,7 @@
-Author: Vicențiu Ciorbaru <vicentiu@mariadb.org>
-Date:   Fri Dec 21 19:14:04 2018 +0200
-
-   Link with libatomic to enable C11 atomics support
+From 976468458d53d8bb71acf48ddfc852a60557acb9 Mon Sep 17 00:00:00 2001
+From: =?UTF-8?q?Vicen=C8=9Biu=20Ciorbaru?= <vicentiu@mariadb.org>
+Date: Thu, 23 Jul 2020 00:02:21 -0700
+Subject: [PATCH] Link with libatomic to enable C11 atomics support
 
    Some architectures (mips) require libatomic to support proper
    atomic operations. Check first if support is available without
@@ -9,10 +9,18 @@
 
 Upstream-Status: Pending
 Signed-off-by: Khem Raj <raj.khem@gmail.com>
+Signed-off-by: Mingli Yu <mingli.yu@windriver.com>
+---
+ configure.cmake      | 20 +++++++++++++++++++-
+ mysys/CMakeLists.txt |  4 ++++
+ sql/CMakeLists.txt   |  4 ++++
+ 3 files changed, 27 insertions(+), 1 deletion(-)
 
+diff --git a/configure.cmake b/configure.cmake
+index a355214..6ee595f 100644
 --- a/configure.cmake
 +++ b/configure.cmake
-@@ -926,7 +926,25 @@ int main()
+@@ -865,7 +865,25 @@ int main()
    long long int *ptr= &var;
    return (int)__atomic_load_n(ptr, __ATOMIC_SEQ_CST);
  }"
@@ -39,10 +47,12 @@
  
  IF(WITH_VALGRIND)
    SET(HAVE_valgrind 1)
+diff --git a/mysys/CMakeLists.txt b/mysys/CMakeLists.txt
+index 3d8a20e..42f1441 100644
 --- a/mysys/CMakeLists.txt
 +++ b/mysys/CMakeLists.txt
-@@ -78,6 +78,10 @@ TARGET_LINK_LIBRARIES(mysys dbug strings
-  ${LIBNSL} ${LIBM} ${LIBRT} ${LIBDL} ${LIBSOCKET} ${LIBEXECINFO} ${CRC32_LIBRARY})
+@@ -129,6 +129,10 @@ TARGET_LINK_LIBRARIES(mysys dbug strings ${ZLIB_LIBRARY}
+  ${LIBNSL} ${LIBM} ${LIBRT} ${LIBDL} ${LIBSOCKET} ${LIBEXECINFO})
  DTRACE_INSTRUMENT(mysys)
  
 +IF (HAVE_GCC_C11_ATOMICS_WITH_LIBATOMIC)
@@ -52,9 +62,11 @@
  IF(HAVE_BFD_H)
    TARGET_LINK_LIBRARIES(mysys bfd)  
  ENDIF(HAVE_BFD_H)
+diff --git a/sql/CMakeLists.txt b/sql/CMakeLists.txt
+index 616017b..53575f6 100644
 --- a/sql/CMakeLists.txt
 +++ b/sql/CMakeLists.txt
-@@ -178,6 +178,10 @@ ELSE()
+@@ -219,6 +219,10 @@ ELSE()
    SET(MYSQLD_SOURCE main.cc ${DTRACE_PROBES_ALL})
  ENDIF()
  
@@ -62,6 +74,9 @@
 +  TARGET_LINK_LIBRARIES(sql atomic)
 +ENDIF()
 +
- 
- IF(MSVC AND NOT WITHOUT_DYNAMIC_PLUGINS)
- 
+ IF(MSVC)
+   SET(libs_to_export_symbols sql mysys dbug strings)
+   # Create shared library of already compiled object
+-- 
+2.17.1
+
diff --git a/meta-openembedded/meta-oe/recipes-dbs/mysql/mariadb/sql-CMakeLists.txt-fix-gen_lex_hash-not-found.patch b/meta-openembedded/meta-oe/recipes-dbs/mysql/mariadb/sql-CMakeLists.txt-fix-gen_lex_hash-not-found.patch
index afc1be4..4cb0443 100644
--- a/meta-openembedded/meta-oe/recipes-dbs/mysql/mariadb/sql-CMakeLists.txt-fix-gen_lex_hash-not-found.patch
+++ b/meta-openembedded/meta-oe/recipes-dbs/mysql/mariadb/sql-CMakeLists.txt-fix-gen_lex_hash-not-found.patch
@@ -1,6 +1,6 @@
-From 796464015bffe6e0beca9e1c355b223512803c3e Mon Sep 17 00:00:00 2001
+From cfce1491827e5a581878b5e166bf4d30e6d90e07 Mon Sep 17 00:00:00 2001
 From: Mingli Yu <mingli.yu@windriver.com>
-Date: Wed, 27 Feb 2019 23:01:00 -0800
+Date: Thu, 23 Jul 2020 00:08:16 -0700
 Subject: [PATCH] sql/CMakeLists.txt: fix gen_lex_hash not found
 
 Fix the below do_compile issue in cross-compiling env.
@@ -10,18 +10,17 @@
 Upstream-Status: Inappropriate [oe build specific]
 
 Signed-off-by: Mingli Yu <mingli.yu@windriver.com>
-
 ---
  sql/CMakeLists.txt | 30 ++++++++++++++++++++----------
  1 file changed, 20 insertions(+), 10 deletions(-)
 
 diff --git a/sql/CMakeLists.txt b/sql/CMakeLists.txt
-index c6910f46..bf51f4cb 100644
+index 0dc3caa..616017b 100644
 --- a/sql/CMakeLists.txt
 +++ b/sql/CMakeLists.txt
-@@ -50,11 +50,16 @@ ${WSREP_INCLUDES}
- 
- 
+@@ -52,11 +52,16 @@ ${CMAKE_BINARY_DIR}/sql
+ ${CMAKE_SOURCE_DIR}/tpool
+ )
  
 -ADD_CUSTOM_COMMAND(
 -  OUTPUT ${CMAKE_CURRENT_BINARY_DIR}/lex_token.h
@@ -39,9 +38,9 @@
 +   COMMAND gen_lex_token > lex_token.h)
 +ENDIF()
  
- ADD_DEFINITIONS(-DMYSQL_SERVER -DHAVE_EVENT_SCHEDULER)
- 
-@@ -370,11 +375,16 @@ IF(NOT CMAKE_CROSSCOMPILING)
+ ADD_CUSTOM_COMMAND(
+   OUTPUT ${CMAKE_CURRENT_BINARY_DIR}/sql_yacc_ora.yy
+@@ -345,11 +350,16 @@ IF(NOT CMAKE_CROSSCOMPILING)
    ADD_EXECUTABLE(gen_lex_hash gen_lex_hash.cc)
  ENDIF()
  
@@ -61,5 +60,8 @@
 +   COMMAND gen_lex_hash > lex_hash.h)
 +ENDIF()
  
- MYSQL_ADD_EXECUTABLE(mysql_tzinfo_to_sql tztime.cc COMPONENT Server)
- SET_TARGET_PROPERTIES(mysql_tzinfo_to_sql PROPERTIES COMPILE_FLAGS "-DTZINFO2SQL")
+ MYSQL_ADD_EXECUTABLE(mariadb-tzinfo-to-sql tztime.cc COMPONENT Server)
+ SET_TARGET_PROPERTIES(mariadb-tzinfo-to-sql PROPERTIES COMPILE_FLAGS "-DTZINFO2SQL")
+-- 
+2.17.1
+
diff --git a/meta-openembedded/meta-oe/recipes-dbs/mysql/mariadb_10.4.12.bb b/meta-openembedded/meta-oe/recipes-dbs/mysql/mariadb_10.5.4.bb
similarity index 86%
rename from meta-openembedded/meta-oe/recipes-dbs/mysql/mariadb_10.4.12.bb
rename to meta-openembedded/meta-oe/recipes-dbs/mysql/mariadb_10.5.4.bb
index c0b5337..e6743fe 100644
--- a/meta-openembedded/meta-oe/recipes-dbs/mysql/mariadb_10.4.12.bb
+++ b/meta-openembedded/meta-oe/recipes-dbs/mysql/mariadb_10.5.4.bb
@@ -2,7 +2,7 @@
 
 EXTRA_OECMAKE += "-DSTACK_DIRECTION=-1"
 
-DEPENDS += "mariadb-native bison-native openssl ncurses zlib libaio libedit libevent libxml2"
+DEPENDS += "mariadb-native bison-native libpcre2 curl openssl ncurses zlib libaio libedit libevent libxml2"
 
 PROVIDES += "mysql5 libmysqlclient"