diff --git a/pygoscelis-config b/pygoscelis-config
index 9b58cb5..86abe93 100644
--- a/pygoscelis-config
+++ b/pygoscelis-config
@@ -425,7 +425,7 @@ CONFIG_MICROCODE=y
 # CONFIG_MICROCODE_INTEL is not set
 CONFIG_MICROCODE_AMD=y
 # CONFIG_MICROCODE_OLD_INTERFACE is not set
-# CONFIG_X86_MSR is not set
+CONFIG_X86_MSR=y
 CONFIG_X86_CPUID=y
 # CONFIG_X86_5LEVEL is not set
 CONFIG_X86_DIRECT_GBPAGES=y