diff --git a/zstd/.SRCINFO b/zstd/.SRCINFO
index 7bb321a..50aaaa0 100644
--- a/zstd/.SRCINFO
+++ b/zstd/.SRCINFO
@@ -1,7 +1,7 @@
 pkgbase = zstd
 	pkgdesc = Zstandard - Fast real-time compression algorithm
-	pkgver = 1.5.2
-	pkgrel = 8
+	pkgver = 1.5.4
+	pkgrel = 1
 	url = https://facebook.github.io/zstd/
 	arch = x86_64
 	license = BSD
@@ -16,15 +16,12 @@ pkgbase = zstd
 	depends = lz4
 	provides = libzstd.so
 	options = debug
-	source = https://github.com/facebook/zstd/releases/download/v1.5.2/zstd-1.5.2.tar.zst
-	source = https://github.com/facebook/zstd/releases/download/v1.5.2/zstd-1.5.2.tar.zst.sig
-	source = fix_perf.patch
+	source = https://github.com/facebook/zstd/releases/download/v1.5.4/zstd-1.5.4.tar.zst
+	source = https://github.com/facebook/zstd/releases/download/v1.5.4/zstd-1.5.4.tar.zst.sig
 	validpgpkeys = 4EF4AC63455FC9F4545D9B7DEF8FE99528B52FFD
-	sha256sums = 3ea06164971edec7caa2045a1932d757c1815858e4c2b68c7ef812647535c23f
+	sha256sums = 6925880b84aca086308c27036ef1c16e76817372301ead7c37f90e23567f704e
 	sha256sums = SKIP
-	sha256sums = 07db9fe01b7164fc7180a52c43d79c1ae4d15abb5669cbf91a5c9c7f357d5f7e
-	b2sums = 513e4526a92bcb59416b3457d186a30e554f9e0cf21d7114eb3e9fbcbd9d662c8d95cf0b06237f6fe3f756862c63de0aa146d6a23cb4111c16e6459608d115f1
+	b2sums = 8caea5dae06928076c2e54b059a501bd757663bae5948cb49ae32a7591c11636b22cb3b45d4f91653da800e1815cf5b28f72c69f4696ada4fdc746a272239da9
 	b2sums = SKIP
-	b2sums = 26e25d98485bacc8295a0add027b86ae8e386a9164c13ffd5497796c8e8da5122f0e9724c0e727e59712ab142ac62cf6fcbb4ae08e35c696874b863eead05ed4
 
 pkgname = zstd
diff --git a/zstd/PKGBUILD b/zstd/PKGBUILD
index 0fdb8ad..09b75d0 100644
--- a/zstd/PKGBUILD
+++ b/zstd/PKGBUILD
@@ -4,8 +4,8 @@
 # Contributor: Johan Förberg <johan@forberg.se>
 
 pkgname=zstd
-pkgver=1.5.2
-pkgrel=8
+pkgver=1.5.4
+pkgrel=1
 pkgdesc='Zstandard - Fast real-time compression algorithm'
 url='https://facebook.github.io/zstd/'
 arch=(x86_64)
@@ -14,19 +14,16 @@ depends=(glibc gcc-libs zlib xz lz4)
 makedepends=(cmake gtest ninja)
 provides=(libzstd.so)
 options=(debug)
-source=(https://github.com/facebook/zstd/releases/download/v${pkgver}/zstd-${pkgver}.tar.zst{,.sig}
-		fix_perf.patch)
-sha256sums=('3ea06164971edec7caa2045a1932d757c1815858e4c2b68c7ef812647535c23f'
-            'SKIP'
-            '07db9fe01b7164fc7180a52c43d79c1ae4d15abb5669cbf91a5c9c7f357d5f7e')
-b2sums=('513e4526a92bcb59416b3457d186a30e554f9e0cf21d7114eb3e9fbcbd9d662c8d95cf0b06237f6fe3f756862c63de0aa146d6a23cb4111c16e6459608d115f1'
-        'SKIP'
-        '26e25d98485bacc8295a0add027b86ae8e386a9164c13ffd5497796c8e8da5122f0e9724c0e727e59712ab142ac62cf6fcbb4ae08e35c696874b863eead05ed4')
+source=(https://github.com/facebook/zstd/releases/download/v${pkgver}/zstd-${pkgver}.tar.zst{,.sig})
+sha256sums=('6925880b84aca086308c27036ef1c16e76817372301ead7c37f90e23567f704e'
+            'SKIP')
+b2sums=('8caea5dae06928076c2e54b059a501bd757663bae5948cb49ae32a7591c11636b22cb3b45d4f91653da800e1815cf5b28f72c69f4696ada4fdc746a272239da9'
+        'SKIP')
 validpgpkeys=(4EF4AC63455FC9F4545D9B7DEF8FE99528B52FFD)
 
 prepare() {
   cd ${pkgname}-${pkgver}
-  patch -Np1 -i ../fix_perf.patch
+
   # avoid error on tests without static libs, we use LD_LIBRARY_PATH
   sed '/build static library to build tests/d' -i build/cmake/CMakeLists.txt
   sed 's/libzstd_static/libzstd_shared/g' -i build/cmake/tests/CMakeLists.txt
diff --git a/zstd/fix_perf.patch b/zstd/fix_perf.patch
deleted file mode 100644
index 65f397e..0000000
--- a/zstd/fix_perf.patch
+++ /dev/null
@@ -1,42 +0,0 @@
-From eceecc5b2cade40e2ffe7e4ff4c7d2e16883961a Mon Sep 17 00:00:00 2001
-From: Yann Collet <cyan@fb.com>
-Date: Sun, 19 Jun 2022 14:52:32 -0700
-Subject: [PATCH] removed explicit compilation standard from cmake script
-
-it's not expected to be useful
-and can actually lead to subtle side effects
-such as #3163.
----
- .../cmake/CMakeModules/AddZstdCompilationFlags.cmake | 12 +++++++-----
- 1 file changed, 7 insertions(+), 5 deletions(-)
-
-diff --git a/build/cmake/CMakeModules/AddZstdCompilationFlags.cmake b/build/cmake/CMakeModules/AddZstdCompilationFlags.cmake
-index e23b9d603e..8d04458c3e 100644
---- a/build/cmake/CMakeModules/AddZstdCompilationFlags.cmake
-+++ b/build/cmake/CMakeModules/AddZstdCompilationFlags.cmake
-@@ -22,10 +22,12 @@ endfunction()
- 
- macro(ADD_ZSTD_COMPILATION_FLAGS)
-     if (CMAKE_CXX_COMPILER_ID MATCHES "GNU|Clang" OR MINGW) #Not only UNIX but also WIN32 for MinGW
--        #Set c++11 by default
--        EnableCompilerFlag("-std=c++11" false true)
--        #Set c99 by default
--        EnableCompilerFlag("-std=c99" true false)
-+        # It's possible to select the exact standard used for compilation.
-+        # It's not necessary, but can be employed for specific purposes.
-+        # Note that zstd source code is compatible with both C++98 and above
-+        # and C-gnu90 (c90 + long long + variadic macros ) and above
-+        # EnableCompilerFlag("-std=c++11" false true) # Set C++ compilation to c++11 standard
-+        # EnableCompilerFlag("-std=c99" true false)   # Set C compiation to c99 standard
-         if (CMAKE_CXX_COMPILER_ID MATCHES "Clang" AND MSVC)
-             # clang-cl normally maps -Wall to -Weverything.
-             EnableCompilerFlag("/clang:-Wall" true true)
-@@ -48,7 +50,7 @@ macro(ADD_ZSTD_COMPILATION_FLAGS)
-         if (CMAKE_GENERATOR MATCHES "Visual Studio" AND ACTIVATE_MULTITHREADED_COMPILATION)
-             EnableCompilerFlag("/MP" true true)
-         endif ()
--        
-+
-         # UNICODE SUPPORT
-         EnableCompilerFlag("/D_UNICODE" true true)
-         EnableCompilerFlag("/DUNICODE" true true)