diff --git a/llvm/test/tools/llvm-readobj/ELF/program-headers.test b/llvm/test/tools/llvm-readobj/ELF/program-headers.test
--- a/llvm/test/tools/llvm-readobj/ELF/program-headers.test
+++ b/llvm/test/tools/llvm-readobj/ELF/program-headers.test
@@ -48,6 +48,7 @@
 # ELF32-NEXT:  GNU_STACK      0x000314 0x00001000 0x00001000 0x00003 0x00003     0x1
 # ELF32-NEXT:  GNU_RELRO      0x000314 0x00001000 0x00001000 0x00003 0x00003     0x1
 # ELF32-NEXT:  GNU_PROPERTY   0x000314 0x00001000 0x00001000 0x00003 0x00003     0x1
+# ELF32-NEXT:  OPENBSD_MUTABLE 0x000314 0x00001000 0x00001000 0x00003 0x00003     0x1
 # ELF32-NEXT:  OPENBSD_RANDOMIZE 0x000314 0x00001000 0x00001000 0x00003 0x00003     0x1
 # ELF32-NEXT:  OPENBSD_WXNEEDED 0x000314 0x00001000 0x00001000 0x00003 0x00003     0x1
 # ELF32-NEXT:  OPENBSD_BOOTDATA 0x000314 0x00001000 0x00001000 0x00003 0x00003     0x1
@@ -78,6 +79,7 @@
 # ELF64-NEXT:  GNU_STACK      0x000548 0x0000000000001000 0x0000000000001000 0x000003 0x000003     0x1
 # ELF64-NEXT:  GNU_RELRO      0x000548 0x0000000000001000 0x0000000000001000 0x000003 0x000003     0x1
 # ELF64-NEXT:  GNU_PROPERTY   0x000548 0x0000000000001000 0x0000000000001000 0x000003 0x000003     0x1
+# ELF64-NEXT:  OPENBSD_MUTABLE 0x000548 0x0000000000001000 0x0000000000001000 0x000003 0x000003     0x1
 # ELF64-NEXT:  OPENBSD_RANDOMIZE 0x000548 0x0000000000001000 0x0000000000001000 0x000003 0x000003     0x1
 # ELF64-NEXT:  OPENBSD_WXNEEDED 0x000548 0x0000000000001000 0x0000000000001000 0x000003 0x000003     0x1
 # ELF64-NEXT:  OPENBSD_BOOTDATA 0x000548 0x0000000000001000 0x0000000000001000 0x000003 0x000003     0x1
diff --git a/llvm/tools/llvm-readobj/ELFDumper.cpp b/llvm/tools/llvm-readobj/ELFDumper.cpp
--- a/llvm/tools/llvm-readobj/ELFDumper.cpp
+++ b/llvm/tools/llvm-readobj/ELFDumper.cpp
@@ -1411,6 +1411,7 @@
     LLVM_READOBJ_ENUM_CASE(ELF, PT_GNU_RELRO);
     LLVM_READOBJ_ENUM_CASE(ELF, PT_GNU_PROPERTY);
 
+    LLVM_READOBJ_ENUM_CASE(ELF, PT_OPENBSD_MUTABL);
     LLVM_READOBJ_ENUM_CASE(ELF, PT_OPENBSD_RANDOMIZE);
     LLVM_READOBJ_ENUM_CASE(ELF, PT_OPENBSD_WXNEEDED);
     LLVM_READOBJ_ENUM_CASE(ELF, PT_OPENBSD_BOOTDATA);