diff --git a/cmake/ConfigureCompiler.cmake b/cmake/ConfigureCompiler.cmake
index 6770d639f7..790648fbac 100644
--- a/cmake/ConfigureCompiler.cmake
+++ b/cmake/ConfigureCompiler.cmake
@@ -22,7 +22,7 @@ use_libcxx(_use_libcxx)
 env_set(USE_LIBCXX "${_use_libcxx}" BOOL "Use libc++")
 static_link_libcxx(_static_link_libcxx)
 env_set(STATIC_LINK_LIBCXX "${_static_link_libcxx}" BOOL "Statically link libstdcpp/libc++")
-env_set(TRACE_PC_GUARD_INSTRUMENTATION_LIB "" STRING "Path to a library containing an implementation for __sanitizer_cov_trace_pc_guard. See https://clang.llvm.org/docs/SanitizerCoverage.html for more info."
+env_set(TRACE_PC_GUARD_INSTRUMENTATION_LIB "" STRING "Path to a library containing an implementation for __sanitizer_cov_trace_pc_guard. See https://clang.llvm.org/docs/SanitizerCoverage.html for more info.")
 env_set(GENERATE_INSTR_PROFILE OFF BOOL "If set, build FDB as an instrumentation build to generate profiles")
 env_set(USE_INSTR_PROFILE "" STRING "If set, build FDB with profile")