diff --git a/debian/patches/libcxx/libcxx-silent-test-libcxx.diff b/debian/patches/libcxx/libcxx-silent-test-libcxx.diff
index 5e3974f7..69330c1c 100644
--- a/debian/patches/libcxx/libcxx-silent-test-libcxx.diff
+++ b/debian/patches/libcxx/libcxx-silent-test-libcxx.diff
@@ -1,7 +1,7 @@
-Index: llvm-toolchain-snapshot_15~++20220407011631+46f0e2ceb487/libcxx/test/std/numerics/rand/rand.util/rand.util.canonical/generate_canonical.pass.cpp
+Index: llvm-toolchain-snapshot_16~++20220911073400+c3c930d57365/libcxx/test/std/numerics/rand/rand.util/rand.util.canonical/generate_canonical.pass.cpp
 ===================================================================
---- llvm-toolchain-snapshot_15~++20220407011631+46f0e2ceb487.orig/libcxx/test/std/numerics/rand/rand.util/rand.util.canonical/generate_canonical.pass.cpp
-+++ llvm-toolchain-snapshot_15~++20220407011631+46f0e2ceb487/libcxx/test/std/numerics/rand/rand.util/rand.util.canonical/generate_canonical.pass.cpp
+--- llvm-toolchain-snapshot_16~++20220911073400+c3c930d57365.orig/libcxx/test/std/numerics/rand/rand.util/rand.util.canonical/generate_canonical.pass.cpp
++++ llvm-toolchain-snapshot_16~++20220911073400+c3c930d57365/libcxx/test/std/numerics/rand/rand.util/rand.util.canonical/generate_canonical.pass.cpp
 @@ -11,6 +11,8 @@
  // template<class RealType, size_t bits, class URNG>
  //     RealType generate_canonical(URNG& g);
@@ -9,13 +9,13 @@ Index: llvm-toolchain-snapshot_15~++20220407011631+46f0e2ceb487/libcxx/test/std/
 +// XFAIL: *
 +
  #include <random>
- #include <cassert>
  
-Index: llvm-toolchain-snapshot_15~++20220407011631+46f0e2ceb487/libcxx/test/std/re/re.traits/isctype.pass.cpp
+ #include <cassert>
+Index: llvm-toolchain-snapshot_16~++20220911073400+c3c930d57365/libcxx/test/std/re/re.traits/isctype.pass.cpp
 ===================================================================
---- llvm-toolchain-snapshot_15~++20220407011631+46f0e2ceb487.orig/libcxx/test/std/re/re.traits/isctype.pass.cpp
-+++ llvm-toolchain-snapshot_15~++20220407011631+46f0e2ceb487/libcxx/test/std/re/re.traits/isctype.pass.cpp
-@@ -14,6 +14,7 @@
+--- llvm-toolchain-snapshot_16~++20220911073400+c3c930d57365.orig/libcxx/test/std/re/re.traits/isctype.pass.cpp
++++ llvm-toolchain-snapshot_16~++20220911073400+c3c930d57365/libcxx/test/std/re/re.traits/isctype.pass.cpp
+@@ -12,6 +12,7 @@
  
  // bool isctype(charT c, char_class_type f) const;
  
@@ -23,10 +23,10 @@ Index: llvm-toolchain-snapshot_15~++20220407011631+46f0e2ceb487/libcxx/test/std/
  
  #include <regex>
  #include <cassert>
-Index: llvm-toolchain-snapshot_15~++20220407011631+46f0e2ceb487/libcxxabi/test/catch_multi_level_pointer.pass.cpp
+Index: llvm-toolchain-snapshot_16~++20220911073400+c3c930d57365/libcxxabi/test/catch_multi_level_pointer.pass.cpp
 ===================================================================
---- llvm-toolchain-snapshot_15~++20220407011631+46f0e2ceb487.orig/libcxxabi/test/catch_multi_level_pointer.pass.cpp
-+++ llvm-toolchain-snapshot_15~++20220407011631+46f0e2ceb487/libcxxabi/test/catch_multi_level_pointer.pass.cpp
+--- llvm-toolchain-snapshot_16~++20220911073400+c3c930d57365.orig/libcxxabi/test/catch_multi_level_pointer.pass.cpp
++++ llvm-toolchain-snapshot_16~++20220911073400+c3c930d57365/libcxxabi/test/catch_multi_level_pointer.pass.cpp
 @@ -11,6 +11,8 @@
  // 1b00fc5d8133 made it in the dylib in macOS 10.11
  // XFAIL: use_system_cxx_lib && target={{.+}}-apple-macosx10.{{9|10}}
@@ -36,10 +36,10 @@ Index: llvm-toolchain-snapshot_15~++20220407011631+46f0e2ceb487/libcxxabi/test/c
  #include <cassert>
  #include <cstdio>
  #include <cstdlib>
-Index: llvm-toolchain-snapshot_15~++20220407011631+46f0e2ceb487/libcxx/test/std/utilities/allocator.adaptor/allocator.adaptor.members/construct.pass.cpp
+Index: llvm-toolchain-snapshot_16~++20220911073400+c3c930d57365/libcxx/test/std/utilities/allocator.adaptor/allocator.adaptor.members/construct.pass.cpp
 ===================================================================
---- llvm-toolchain-snapshot_15~++20220407011631+46f0e2ceb487.orig/libcxx/test/std/utilities/allocator.adaptor/allocator.adaptor.members/construct.pass.cpp
-+++ llvm-toolchain-snapshot_15~++20220407011631+46f0e2ceb487/libcxx/test/std/utilities/allocator.adaptor/allocator.adaptor.members/construct.pass.cpp
+--- llvm-toolchain-snapshot_16~++20220911073400+c3c930d57365.orig/libcxx/test/std/utilities/allocator.adaptor/allocator.adaptor.members/construct.pass.cpp
++++ llvm-toolchain-snapshot_16~++20220911073400+c3c930d57365/libcxx/test/std/utilities/allocator.adaptor/allocator.adaptor.members/construct.pass.cpp
 @@ -15,6 +15,8 @@
  
  // template <class T, class... Args> void construct(T* p, Args&&... args);