diff --git a/sysutils/RyzenAdj/Makefile b/sysutils/RyzenAdj/Makefile
index abdfcfe7ce74..010b7bdcf18e 100644
--- a/sysutils/RyzenAdj/Makefile
+++ b/sysutils/RyzenAdj/Makefile
@@ -1,25 +1,25 @@
 PORTNAME=	RyzenAdj
 DISTVERSIONPREFIX=	v
-DISTVERSION=	0.17.0
+DISTVERSION=	0.19.0
 CATEGORIES=	sysutils
 
 MAINTAINER=	vladislav.movchan@gmail.com
 COMMENT=	Power management tool for Ryzen mobile and embedded CPUs
 WWW=		https://github.com/FlyGoat/RyzenAdj
 
 LICENSE=	LGPL3
 LICENSE_FILE=	${WRKSRC}/LICENSE
 
 ONLY_FOR_ARCHS=		amd64 i386
 ONLY_FOR_ARCHS_REASON=	specific to Ryzen CPUs
 
 LIB_DEPENDS=	libpci.so:devel/libpci
 
-USES=		cmake localbase:ldflags
+USES=		cmake localbase:ldflags pkgconfig
 
 USE_GITHUB=	yes
 GH_ACCOUNT=	FlyGoat
 
 PLIST_FILES=	bin/ryzenadj
 
 .include <bsd.port.mk>
diff --git a/sysutils/RyzenAdj/distinfo b/sysutils/RyzenAdj/distinfo
index 72dee93cc1e3..9ba1bdcdc07f 100644
--- a/sysutils/RyzenAdj/distinfo
+++ b/sysutils/RyzenAdj/distinfo
@@ -1,3 +1,3 @@
-TIMESTAMP = 1748430550
-SHA256 (FlyGoat-RyzenAdj-v0.17.0_GH0.tar.gz) = 848ac9d86ff65d30f5e2c8600aac2613f0f10003b0d6f0e516a54761d7345d44
-SIZE (FlyGoat-RyzenAdj-v0.17.0_GH0.tar.gz) = 127697
+TIMESTAMP = 1778767223
+SHA256 (FlyGoat-RyzenAdj-v0.19.0_GH0.tar.gz) = d1998b6c2d1b564f5d43c786cbf764ca9a1d8bb213e2001f98f611ead3087c7e
+SIZE (FlyGoat-RyzenAdj-v0.19.0_GH0.tar.gz) = 131829
diff --git a/sysutils/RyzenAdj/files/patch-CMakeLists.txt b/sysutils/RyzenAdj/files/patch-CMakeLists.txt
new file mode 100644
index 000000000000..6311d46a5cde
--- /dev/null
+++ b/sysutils/RyzenAdj/files/patch-CMakeLists.txt
@@ -0,0 +1,20 @@
+--- CMakeLists.txt.orig	2026-05-13 09:54:34 UTC
++++ CMakeLists.txt
+@@ -31,7 +31,7 @@ LINK_DIRECTORIES(${OS_LINK_DIR})
+ set(OS_LINK_LIBRARY WinRing0x64)
+ set(OS_LINK_DIR ./win32)
+ LINK_DIRECTORIES(${OS_LINK_DIR})
+-elseif(CMAKE_SYSTEM_NAME STREQUAL "Linux")
++elseif(CMAKE_SYSTEM_NAME MATCHES "^(Linux|FreeBSD)$")
+ set(OS_SOURCE lib/linux/osdep_linux.c lib/linux/osdep_linux_mem.c lib/linux/osdep_linux_smu_kernel_module.c)
+ 
+ find_package(PkgConfig REQUIRED)
+@@ -59,7 +59,7 @@ ADD_EXECUTABLE(${PROJECT_NAME} ${OS_SOURCE} ${COMMON_S
+ add_definitions(-D_LIBRYZENADJ_INTERNAL)
+ 
+ ADD_EXECUTABLE(${PROJECT_NAME} ${OS_SOURCE} ${COMMON_SOURCES} argparse.c main.c)
+-if(CMAKE_SYSTEM_NAME STREQUAL "Linux" AND (PREFER_STATIC_LINKING OR NOT BUILD_SHARED_LIBS))
++if(CMAKE_SYSTEM_NAME MATCHES "^(Linux|FreeBSD)$" AND (PREFER_STATIC_LINKING OR NOT BUILD_SHARED_LIBS))
+     if(PREFER_STATIC_LINKING)
+         set_property(TARGET ${PROJECT_NAME} APPEND_STRING PROPERTY LINK_FLAGS " -static")
+     endif()