diff --git a/llvm/test/MC/ELF/compress-debug-sections-zstd.s b/llvm/test/MC/ELF/compress-debug-sections-zstd.s
--- a/llvm/test/MC/ELF/compress-debug-sections-zstd.s
+++ b/llvm/test/MC/ELF/compress-debug-sections-zstd.s
@@ -1,4 +1,5 @@
 # REQUIRES: zstd
+# REQUIRES: zlib
 
 # RUN: llvm-mc -filetype=obj -triple=x86_64 -compress-debug-sections=zstd %s -o %t
 # RUN: llvm-readelf -S %t | FileCheck %s --check-prefix=SEC
diff --git a/llvm/test/tools/llvm-objcopy/ELF/compress-debug-sections-zstd.test b/llvm/test/tools/llvm-objcopy/ELF/compress-debug-sections-zstd.test
--- a/llvm/test/tools/llvm-objcopy/ELF/compress-debug-sections-zstd.test
+++ b/llvm/test/tools/llvm-objcopy/ELF/compress-debug-sections-zstd.test
@@ -1,4 +1,5 @@
 # REQUIRES: zstd
+# REQUIRES: zlib
 ## Test --compress-debug-sections=zstd and decompression.
 
 # RUN: yaml2obj %p/Inputs/compress-debug-sections.yaml -o %t && llvm-objcopy %t