diff --git a/devel/fast_double_parser/Portfile b/devel/fast_double_parser/Portfile
index 6d7770391a24b..302047fc8a045 100644
--- a/devel/fast_double_parser/Portfile
+++ b/devel/fast_double_parser/Portfile
@@ -4,7 +4,7 @@ PortSystem          1.0
 PortGroup           cmake 1.1
 PortGroup           github 1.0
 
-github.setup        lemire fast_double_parser 0.7.0 v
+github.setup        lemire fast_double_parser 0.8.0 v
 revision            0
 categories          devel
 license             Apache-2 Boost-1
@@ -16,14 +16,11 @@ description         Fast function to parse strings into double (binary64) \
                     floating-point values
 long_description    {*}${description}, enforces the RFC 7159 (JSON standard) \
                     grammar.
-checksums           rmd160  7c22a7c9bf3328779f75235cb963ab29d22eac61 \
-                    sha256  eb80a1d9c406bbe8cb22fffd3c007651f716abd03225009302d8aba8e9c4df77 \
-                    size    636104
+checksums           rmd160  9db88490df401b62487a059340bb159ca2d73c78 \
+                    sha256  9ad74e059cc7c3e53a3057ca97a74c88ae2a6a7d36ce470193557cbd05ee8f92 \
+                    size    637032
 github.tarball_from archive
 
-# https://github.com/lemire/fast_double_parser/pull/76
-patchfiles-append   0001-CMakeLists-do-not-use-Linux-linker-flag-on-macOS.patch
-
 compiler.cxx_standard   2011
 
 configure.args-append \
diff --git a/devel/fast_double_parser/files/0001-CMakeLists-do-not-use-Linux-linker-flag-on-macOS.patch b/devel/fast_double_parser/files/0001-CMakeLists-do-not-use-Linux-linker-flag-on-macOS.patch
deleted file mode 100644
index eaa07712b7e7e..0000000000000
--- a/devel/fast_double_parser/files/0001-CMakeLists-do-not-use-Linux-linker-flag-on-macOS.patch
+++ /dev/null
@@ -1,22 +0,0 @@
-From da4ba02ea7a55fe8178a1a0d9280ce0b0305ec2a Mon Sep 17 00:00:00 2001
-From: Sergey Fedorov <vital.had@gmail.com>
-Date: Sun, 10 Mar 2024 01:17:32 +0700
-Subject: [PATCH] CMakeLists: do not use Linux linker flag on macOS
-
----
- CMakeLists.txt | 2 +-
- 1 file changed, 1 insertion(+), 1 deletion(-)
-
-diff --git CMakeLists.txt CMakeLists.txt
-index 488b464..f00823c 100644
---- CMakeLists.txt
-+++ CMakeLists.txt
-@@ -27,7 +27,7 @@ if(FAST_DOUBLE_PARSER_SANITIZE)
-   target_compile_options(unit PUBLIC -fsanitize=address -fno-omit-frame-pointer -fsanitize=undefined -fno-sanitize-recover=all)
-   target_link_options(unit PUBLIC -fsanitize=address -fno-omit-frame-pointer -fsanitize=undefined -fno-sanitize-recover=all)
-   # Ubuntu bug for GCC 5.0+ (safe for all versions)
--  if (CMAKE_COMPILER_IS_GNUCC)
-+  if (CMAKE_COMPILER_IS_GNUCC AND NOT APPLE)
-     target_link_libraries(unit PUBLIC -fuse-ld=gold)
-   endif()
- endif()