diff --git a/devel/libnjs/Makefile b/devel/libnjs/Makefile
index 7af4bebf82a1..39a1a022976a 100644
--- a/devel/libnjs/Makefile
+++ b/devel/libnjs/Makefile
@@ -1,104 +1,107 @@
 PORTNAME=	libnjs
 DISTVERSION=	0.7.12
+PORTREVISION=	1
 CATEGORIES=	devel www
 
 MAINTAINER=	osa@FreeBSD.org
 COMMENT=	NGINX JavaScript static library
 WWW=		https://nginx.org/en/docs/njs/
 
 LICENSE=	BSD2CLAUSE
 LICENSE_FILE=	${WRKSRC}/LICENSE
 
+LIB_DEPENDS=	libpcre2-8.so:devel/pcre2
+
 USES=		cpe ssl
 
 CPE_VENDOR=	f5
 
 USE_GITHUB=	yes
 GH_TUPLE=	nginx:njs:${DISTVERSION}
 HAS_CONFIGURE=	yes
 
-LIB_DEPENDS=	libpcre2-8.so:devel/pcre2
-
 PLIST_FILES=	include/njs_addr2line.h \
 		include/njs_arr.h \
 		include/njs_array_buffer.h \
 		include/njs_array.h \
 		include/njs_assert.h \
 		include/njs_async.h \
 		include/njs_auto_config.h \
 		include/njs_boolean.h \
 		include/njs_buffer.h \
 		include/njs_chb.h \
 		include/njs_clang.h \
 		include/njs_date.h \
 		include/njs_diyfp.h \
 		include/njs_djb_hash.h \
 		include/njs_dtoa_fixed.h \
 		include/njs_dtoa.h \
 		include/njs_encoding.h \
 		include/njs_error.h \
 		include/njs_event.h \
 		include/njs_file.h \
 		include/njs_function.h \
 		include/njs_generator.h \
 		include/njs_iterator.h \
 		include/njs_json.h \
 		include/njs_lexer_tables.h \
 		include/njs_lexer.h \
 		include/njs_lvlhsh.h \
 		include/njs_main.h \
 		include/njs_malloc.h \
 		include/njs_math.h \
 		include/njs_md5.h \
 		include/njs_module.h \
 		include/njs_mp.h \
 		include/njs_murmur_hash.h \
 		include/njs_number.h \
 		include/njs_object_hash.h \
 		include/njs_object_prop_declare.h \
 		include/njs_object.h \
 		include/njs_parser.h \
 		include/njs_promise.h \
 		include/njs_queue.h \
 		include/njs_random.h \
 		include/njs_rbtree.h \
 		include/njs_regex.h \
 		include/njs_regexp_pattern.h \
 		include/njs_regexp.h \
 		include/njs_scope.h \
 		include/njs_sha1.h \
 		include/njs_sha2.h \
 		include/njs_sprintf.h \
 		include/njs_str.h \
 		include/njs_string.h \
 		include/njs_strtod.h \
 		include/njs_symbol.h \
 		include/njs_time.h \
 		include/njs_timer.h \
 		include/njs_trace.h \
 		include/njs_typed_array.h \
 		include/njs_types.h \
 		include/njs_unicode_lower_case.h \
 		include/njs_unicode_upper_case.h \
 		include/njs_unicode.h \
 		include/njs_unix.h \
 		include/njs_utf16.h \
 		include/njs_utf8.h \
 		include/njs_utils.h \
 		include/njs_value_conversion.h \
 		include/njs_value.h \
 		include/njs_variable.h \
 		include/njs_vm.h \
 		include/njs_vmcode.h \
 		include/njs.h \
-		lib/libnjs.a
+		lib/libnjs.a \
+		libdata/pkgconfig/njs.pc
 
 do-build:
-	@cd ${WRKSRC} && ${SETENV} ${MAKE_ENV} ${MAKE_CMD} build/libnjs.a
+	@cd ${WRKSRC} && ${SETENV} ${MAKE_ENV} ${MAKE_CMD} libnjs
 
 do-install:
 	${INSTALL_DATA} ${WRKSRC}/src/*.h ${STAGEDIR}${PREFIX}/include
 	${INSTALL_DATA} ${WRKSRC}/build/njs_auto_config.h ${STAGEDIR}${PREFIX}/include
 	${INSTALL_DATA} ${WRKSRC}/build/libnjs.a ${STAGEDIR}${PREFIX}/lib
+	${INSTALL_DATA} ${WRKSRC}/build/njs.pc ${STAGEDIR}${PREFIX}/libdata/pkgconfig
 
 .include <bsd.port.mk>
diff --git a/devel/libnjs/files/patch-auto_make b/devel/libnjs/files/patch-auto_make
new file mode 100644
index 000000000000..bcc24076ba99
--- /dev/null
+++ b/devel/libnjs/files/patch-auto_make
@@ -0,0 +1,19 @@
+--- auto/make.orig	2023-05-11 23:24:57 UTC
++++ auto/make
+@@ -320,11 +320,11 @@ cat << END >> $NJS_MAKEFILE
+ pc: $NJS_BUILD_DIR/njs.pc
+ 
+ $NJS_BUILD_DIR/njs.pc: $NJS_BUILD_DIR/njs_auto_config.h
+-	sed -e "s,@PREFIX@,$(pwd)/$NJS_BUILD_DIR," \\
+-		-e "s,@LIBDIR@,$(pwd)/$NJS_BUILD_DIR," \\
+-		-e "s,@CFLAGS@,-I$(pwd)/$NJS_BUILD_DIR -I$(pwd)/src," \\
+-		-e "s,@VERSION@,\$(NJS_VER)," \\
+-		-e "s,@EXTRA_LIBS@,-lm $NJS_LIBS $NJS_LIB_AUX_LIBS," \\
++	sed -e "s|@PREFIX@|$(pwd)/$NJS_BUILD_DIR|" \\
++		-e "s|@LIBDIR@|$(pwd)/$NJS_BUILD_DIR|" \\
++		-e "s|@CFLAGS@|-I$(pwd)/$NJS_BUILD_DIR -I$(pwd)/src|" \\
++		-e "s|@VERSION@|\$(NJS_VER)|" \\
++		-e "s|@EXTRA_LIBS@|-lm $NJS_LIBS $NJS_LIB_AUX_LIBS|" \\
+ 		src/njs.pc.in > \$@
+ END
+