diff --git a/spdlog/.SRCINFO b/spdlog/.SRCINFO
index 2fa119a36b..1eb789b52d 100644
--- a/spdlog/.SRCINFO
+++ b/spdlog/.SRCINFO
@@ -1,13 +1,9 @@
 pkgbase = spdlog
 	pkgdesc = Very fast, header-only/compiled, C++ logging library
-	pkgver = 1.14.1
-	pkgrel = 3.1
+	pkgver = 1.15.0
+	pkgrel = 1
 	url = https://github.com/gabime/spdlog
 	arch = x86_64
-	arch = powerpc64le
-	arch = powerpc64
-	arch = powerpc
-	arch = riscv64
 	license = MIT
 	makedepends = cmake
 	makedepends = catch2
@@ -15,10 +11,10 @@ pkgbase = spdlog
 	depends = glibc
 	depends = libfmt.so
 	provides = libspdlog.so
-	source = spdlog-1.14.1.tar.gz::https://github.com/gabime/spdlog/archive/v1.14.1.tar.gz
+	source = spdlog-1.15.0.tar.gz::https://github.com/gabime/spdlog/archive/v1.15.0.tar.gz
 	source = spdlog_fmt_external.patch
 	source = fix_build_with_fmt11.patch::https://github.com/gabime/spdlog/commit/d276069a6e916b1e1fd45885b15b72bd8ee000a7.patch
-	sha256sums = 1586508029a7d0670dfcb2d97575dcdc242d3868a259742b69f100801ab4e16b
+	sha256sums = 9962648c9b4f1a7bbc76fd8d9172555bad1871fdb14ff4f842ef87949682caa5
 	sha256sums = a0eb34b7c6920f0db2587460071f53372663c191cdfe34bf5ea2704c309c745f
 	sha256sums = 9208168114b0996d6c4b74cfbdf145ed3209680bef258b9306467c39f1149202
 
diff --git a/spdlog/PKGBUILD b/spdlog/PKGBUILD
index c331fb5c23..6c73c67d58 100644
--- a/spdlog/PKGBUILD
+++ b/spdlog/PKGBUILD
@@ -4,8 +4,8 @@
 # Contributor: Michael Yang
 
 pkgname=spdlog
-pkgver=1.14.1
-pkgrel=3.1
+pkgver=1.15.0
+pkgrel=1
 pkgdesc='Very fast, header-only/compiled, C++ logging library'
 arch=(x86_64 powerpc64le powerpc64 powerpc riscv64)
 url='https://github.com/gabime/spdlog'
@@ -27,15 +27,13 @@ source=(
 provides=(
     'libspdlog.so'
 )
-sha256sums=('1586508029a7d0670dfcb2d97575dcdc242d3868a259742b69f100801ab4e16b'
+sha256sums=('9962648c9b4f1a7bbc76fd8d9172555bad1871fdb14ff4f842ef87949682caa5'
             'a0eb34b7c6920f0db2587460071f53372663c191cdfe34bf5ea2704c309c745f'
             '9208168114b0996d6c4b74cfbdf145ed3209680bef258b9306467c39f1149202')
 
 prepare() {
     cd "$pkgname-$pkgver"
     patch -p1 <../spdlog_fmt_external.patch
-    # Temporary upstream patch to fix build with fmt 11
-    patch -p1 <../fix_build_with_fmt11.patch
 }
 
 build() {