diff --git a/sys/amd64/amd64/elf_machdep.c b/sys/amd64/amd64/elf_machdep.c
index ca07adc7cad..1c3460eb031 100644
--- a/sys/amd64/amd64/elf_machdep.c
+++ b/sys/amd64/amd64/elf_machdep.c
@@ -178,6 +178,7 @@ elf_reloc_internal(linker_file_t lf, Elf_Addr relocbase, const void *data,
 		switch (rtype) {
 		case R_X86_64_PC32:
 		case R_X86_64_32S:
+		case R_X86_64_PLT32:
 			addend = *(Elf32_Addr *)where;
 			break;
 		default:
@@ -211,6 +212,8 @@ elf_reloc_internal(linker_file_t lf, Elf_Addr relocbase, const void *data,
 			break;
 
 		case R_X86_64_PC32:	/* S + A - P */
+		case R_X86_64_PLT32:	/* L + A - P, L is PLT location for
+					   the symbol, which we treat as S */
 			error = lookup(lf, symidx, 1, &addr);
 			where32 = (Elf32_Addr *)where;
 			val32 = (Elf32_Addr)(addr + addend - (Elf_Addr)where);