diff --git a/devel/php81-intl/Makefile b/devel/php81-intl/Makefile
index 1ccc80b52ca4..9b26b350679d 100644
--- a/devel/php81-intl/Makefile
+++ b/devel/php81-intl/Makefile
@@ -1,7 +1,8 @@
+PORTREVISION=	1
 CATEGORIES=	devel
 
 MASTERDIR=	${.CURDIR}/../../lang/php81
 
 PKGNAMESUFFIX=	-intl
 
 .include "${MASTERDIR}/Makefile"
diff --git a/devel/php81-intl/files/patch-config.m4 b/devel/php81-intl/files/patch-config.m4
new file mode 100644
index 000000000000..e78dbf7844e7
--- /dev/null
+++ b/devel/php81-intl/files/patch-config.m4
@@ -0,0 +1,22 @@
+https://github.com/php/php-src/commit/037855fcd3f2
+
+--- config.m4.orig	2024-04-09 18:46:23 UTC
++++ config.m4
+@@ -80,7 +80,16 @@ if test "$PHP_INTL" != "no"; then
+     breakiterator/codepointiterator_methods.cpp"
+ 
+   PHP_REQUIRE_CXX()
+-  PHP_CXX_COMPILE_STDCXX(11, mandatory, PHP_INTL_STDCXX)
++
++  AC_MSG_CHECKING([if intl requires -std=gnu++17])
++  AS_IF([test "$PKG_CONFIG icu-uc --atleast-version=74"],[
++    AC_MSG_RESULT([yes])
++    PHP_CXX_COMPILE_STDCXX(17, mandatory, PHP_INTL_STDCXX)
++  ],[
++    AC_MSG_RESULT([no])
++    PHP_CXX_COMPILE_STDCXX(11, mandatory, PHP_INTL_STDCXX)
++  ])
++
+   PHP_INTL_CXX_FLAGS="$INTL_COMMON_FLAGS $PHP_INTL_STDCXX $ICU_CXXFLAGS"
+   case $host_alias in
+   *cygwin*) PHP_INTL_CXX_FLAGS="$PHP_INTL_CXX_FLAGS -D_POSIX_C_SOURCE=200809L"
diff --git a/devel/php82-intl/Makefile b/devel/php82-intl/Makefile
index 345c2d19f89c..ee29a2235e91 100644
--- a/devel/php82-intl/Makefile
+++ b/devel/php82-intl/Makefile
@@ -1,8 +1,8 @@
-PORTREVISION=	0
+PORTREVISION=	1
 CATEGORIES=	devel
 
 MASTERDIR=	${.CURDIR}/../../lang/php82
 
 PKGNAMESUFFIX=	-intl
 
 .include "${MASTERDIR}/Makefile"
diff --git a/devel/php82-intl/files/patch-config.m4 b/devel/php82-intl/files/patch-config.m4
new file mode 100644
index 000000000000..e78dbf7844e7
--- /dev/null
+++ b/devel/php82-intl/files/patch-config.m4
@@ -0,0 +1,22 @@
+https://github.com/php/php-src/commit/037855fcd3f2
+
+--- config.m4.orig	2024-04-09 18:46:23 UTC
++++ config.m4
+@@ -80,7 +80,16 @@ if test "$PHP_INTL" != "no"; then
+     breakiterator/codepointiterator_methods.cpp"
+ 
+   PHP_REQUIRE_CXX()
+-  PHP_CXX_COMPILE_STDCXX(11, mandatory, PHP_INTL_STDCXX)
++
++  AC_MSG_CHECKING([if intl requires -std=gnu++17])
++  AS_IF([test "$PKG_CONFIG icu-uc --atleast-version=74"],[
++    AC_MSG_RESULT([yes])
++    PHP_CXX_COMPILE_STDCXX(17, mandatory, PHP_INTL_STDCXX)
++  ],[
++    AC_MSG_RESULT([no])
++    PHP_CXX_COMPILE_STDCXX(11, mandatory, PHP_INTL_STDCXX)
++  ])
++
+   PHP_INTL_CXX_FLAGS="$INTL_COMMON_FLAGS $PHP_INTL_STDCXX $ICU_CXXFLAGS"
+   case $host_alias in
+   *cygwin*) PHP_INTL_CXX_FLAGS="$PHP_INTL_CXX_FLAGS -D_POSIX_C_SOURCE=200809L"
diff --git a/devel/php83-intl/Makefile b/devel/php83-intl/Makefile
index 347b1c99552a..fa5f5245ebaf 100644
--- a/devel/php83-intl/Makefile
+++ b/devel/php83-intl/Makefile
@@ -1,8 +1,8 @@
-PORTREVISION=	0
+PORTREVISION=	1
 CATEGORIES=	devel
 
 MASTERDIR=	${.CURDIR}/../../lang/php83
 
 PKGNAMESUFFIX=	-intl
 
 .include "${MASTERDIR}/Makefile"
diff --git a/devel/php83-intl/files/patch-config.m4 b/devel/php83-intl/files/patch-config.m4
new file mode 100644
index 000000000000..e78dbf7844e7
--- /dev/null
+++ b/devel/php83-intl/files/patch-config.m4
@@ -0,0 +1,22 @@
+https://github.com/php/php-src/commit/037855fcd3f2
+
+--- config.m4.orig	2024-04-09 18:46:23 UTC
++++ config.m4
+@@ -80,7 +80,16 @@ if test "$PHP_INTL" != "no"; then
+     breakiterator/codepointiterator_methods.cpp"
+ 
+   PHP_REQUIRE_CXX()
+-  PHP_CXX_COMPILE_STDCXX(11, mandatory, PHP_INTL_STDCXX)
++
++  AC_MSG_CHECKING([if intl requires -std=gnu++17])
++  AS_IF([test "$PKG_CONFIG icu-uc --atleast-version=74"],[
++    AC_MSG_RESULT([yes])
++    PHP_CXX_COMPILE_STDCXX(17, mandatory, PHP_INTL_STDCXX)
++  ],[
++    AC_MSG_RESULT([no])
++    PHP_CXX_COMPILE_STDCXX(11, mandatory, PHP_INTL_STDCXX)
++  ])
++
+   PHP_INTL_CXX_FLAGS="$INTL_COMMON_FLAGS $PHP_INTL_STDCXX $ICU_CXXFLAGS"
+   case $host_alias in
+   *cygwin*) PHP_INTL_CXX_FLAGS="$PHP_INTL_CXX_FLAGS -D_POSIX_C_SOURCE=200809L"