diff --git a/etc/config/c++.amazon.properties b/etc/config/c++.amazon.properties
index d8048deeae3..2635734be8b 100644
--- a/etc/config/c++.amazon.properties
+++ b/etc/config/c++.amazon.properties
@@ -2827,7 +2827,7 @@ compiler.edg-6_5-gcc-13.name=EDG 6.5 (GNU mode gcc 13)
 #################################
 #################################
 # Installed libs
-libs=abseil:async_simple:belleviews:benchmark:benri:blaze:boost:bmulti:brigand:catch2:cctz:cereal:cmcstl2:cnl:cppcoro:cppitertools:crosscables:ctbignum:cthash:ctre:date:dataframe:dawjson:dlib:doctest:eastl:eigen:enoki:entt:etl:eve:expected_lite:fastor:fmt:gemmlowp:glm:gnufs:gnulibbacktrace:gnuexp:googletest:gsl:hdf5:hedley:hfsm:highfive:highway:hotels-template-library:immer:jsoncons:jsoncpp:kiwaku:kokkos:kumi:kvasir:kyosu:lager:lagom:lexy:libassert:libbpf:libguarded:libsimdpp:libuv:llvm:llvmfs:lua:magic_enum:mfem:mlir:mp-coro:mp-units:namedtype:nanorange:nlohmann_json:nsimd:ofw:openssl:outcome:pegtl:pipes:pugixml:python:rangesv3:raberu:reactive_plus_plus:scnlib:seastar:seqan3:simde:simdjson:sol2:spdlog:spy:stdexec:strong_type:taojson:tbb:thinkcell:tlexpected:toml11:tomlplusplus:trompeloeil:tts:type_safe:unifex:ureact:vcl:xercesc:xsimd:xtensor:xtl:yomm2:zug:cli11:avr-libstdcpp:curl:copperspice:sqlite:ztdcuneicode:ztdencodingtables:ztdidk:ztdstaticcontainers:ztdtext:ztdplatform:qt:pcre2
+libs=abseil:async_simple:belleviews:benchmark:benri:blaze:boost:bmulti:brigand:catch2:cctz:cereal:cmcstl2:cnl:cppcoro:cppitertools:cpptrace:crosscables:ctbignum:cthash:ctre:date:dataframe:dawjson:dlib:doctest:eastl:eigen:enoki:entt:etl:eve:expected_lite:fastor:fmt:gemmlowp:glm:gnufs:gnulibbacktrace:gnuexp:googletest:gsl:hdf5:hedley:hfsm:highfive:highway:hotels-template-library:immer:jsoncons:jsoncpp:kiwaku:kokkos:kumi:kvasir:kyosu:lager:lagom:lexy:libassert:libbpf:libguarded:libsimdpp:libuv:llvm:llvmfs:lua:magic_enum:mfem:mlir:mp-coro:mp-units:namedtype:nanorange:nlohmann_json:nsimd:ofw:openssl:outcome:pegtl:pipes:pugixml:python:rangesv3:raberu:reactive_plus_plus:scnlib:seastar:seqan3:simde:simdjson:sol2:spdlog:spy:stdexec:strong_type:taojson:tbb:thinkcell:tlexpected:toml11:tomlplusplus:trompeloeil:tts:type_safe:unifex:ureact:vcl:xercesc:xsimd:xtensor:xtl:yomm2:zug:cli11:avr-libstdcpp:curl:copperspice:sqlite:ztdcuneicode:ztdencodingtables:ztdidk:ztdstaticcontainers:ztdtext:ztdplatform:qt:pcre2
 
 libs.abseil.name=Abseil
 libs.abseil.versions=trunk
@@ -3086,6 +3086,14 @@ libs.cppitertools.versions.100.path=/opt/compiler-explorer/libs/cppitertools/v1.
 libs.cppitertools.versions.200.version=v2.0
 libs.cppitertools.versions.200.path=/opt/compiler-explorer/libs/cppitertools/v2.0
 
+libs.cpptrace.name=cpptrace
+libs.cpptrace.versions=021
+libs.cpptrace.url=https://github.com/jeremy-rifkin/cpptrace
+libs.cpptrace.description=Simple, portable, and self-contained stacktrace library for C++11 and newer
+libs.cpptrace.liblink=cpptrace
+libs.cpptrace.versions.021.version=v0.2.1
+libs.cpptrace.versions.021.path=/opt/compiler-explorer/libs/cpptrace/v0.2.1/include
+
 libs.crosscables.name=Crosscables
 libs.crosscables.url=https://github.com/partouf/Crosscables
 libs.crosscables.description=A statically linked C++98 cross-platform and multi-purpose library. Includes templates, classes and functions for custom strings, encoding, containers, threading, filesystem and networking.