diff --git a/srcpkgs/linux5.5/files/x86_64-dotconfig b/srcpkgs/linux5.5/files/x86_64-dotconfig
index 3dc9f7cb7f0..14f2d0b31eb 100644
--- a/srcpkgs/linux5.5/files/x86_64-dotconfig
+++ b/srcpkgs/linux5.5/files/x86_64-dotconfig
@@ -577,7 +577,7 @@ CONFIG_CPU_FREQ_GOV_SCHEDUTIL=y
 #
 # CPU frequency scaling drivers
 #
-CONFIG_X86_INTEL_PSTATE=m
+CONFIG_X86_INTEL_PSTATE=y
 CONFIG_X86_PCC_CPUFREQ=m
 CONFIG_X86_ACPI_CPUFREQ=m
 CONFIG_X86_ACPI_CPUFREQ_CPB=y