diff --git a/Readme.md b/Readme.md
index d2f931c..12eaf61 100644
--- a/Readme.md
+++ b/Readme.md
@@ -22,7 +22,7 @@ libcpuid support varies depending on the features:
 
 |Name|Build|x86 MSR|ARM CPUID|
 |----|----|-------|---------|
-|DragonFly BSD|:grey_question: |:grey_question: ([`cpuctl` kernel module](https://man.freebsd.org/cgi/man.cgi?query=cpuctl))|:x:|
+|DragonFly BSD|:heavy_check_mark: |:grey_question: ([`cpuctl` kernel module](https://man.freebsd.org/cgi/man.cgi?query=cpuctl))|:x:|
 |FreeBSD|:heavy_check_mark: |:heavy_check_mark: ([`cpuctl` kernel module](https://man.freebsd.org/cgi/man.cgi?query=cpuctl))|:heavy_check_mark:¹ ([`cpuid` out-of-tree kernel module](https://github.com/anrieff/libcpuid/tree/master/drivers/arm/freebsd))|
 |Linux|:heavy_check_mark: ![UNIX workflow status](https://github.com/anrieff/libcpuid/actions/workflows/unix.yml/badge.svg)|:heavy_check_mark: ([`msr` kernel module](https://man7.org/linux/man-pages/man4/msr.4.html))|:heavy_check_mark:¹ ([`cpuid` out-of-tree kernel module](https://github.com/anrieff/libcpuid/tree/master/drivers/arm/linux))|
 |macOS|:heavy_check_mark: ![UNIX workflow status](https://github.com/anrieff/libcpuid/actions/workflows/unix.yml/badge.svg)|:x:|:x:|
diff --git a/libcpuid/cpuid_main.c b/libcpuid/cpuid_main.c
index 0acc74e..dd757d8 100644
--- a/libcpuid/cpuid_main.c
+++ b/libcpuid/cpuid_main.c
@@ -456,7 +456,7 @@ static bool set_cpu_affinity(logical_cpu_t logical_cpu)
 #define SET_CPU_AFFINITY
 #endif /* defined sun || defined __sun */
 
-#if defined __FreeBSD__ || defined __OpenBSD__ || defined __NetBSD__ || defined __bsdi__ || defined __QNX__
+#if defined __FreeBSD__ || defined  __DragonFly__ || defined __OpenBSD__ || defined __NetBSD__ || defined __bsdi__ || defined __QNX__
 #include <sys/types.h>
 #include <sys/sysctl.h>
 
@@ -469,7 +469,7 @@ static int get_total_cpus(void)
 	return ncpus;
 }
 #define GET_TOTAL_CPUS_DEFINED
-#endif /* defined __FreeBSD__ || defined __OpenBSD__ || defined __NetBSD__ || defined __bsdi__ || defined __QNX__ */
+#endif /* defined __FreeBSD__ || defined  __DragonFly__ || defined __OpenBSD__ || defined __NetBSD__ || defined __bsdi__ || defined __QNX__ */
 
 #if defined __FreeBSD__
 #include <sys/param.h>