diff --git a/chronik/CMakeLists.txt b/chronik/CMakeLists.txt
--- a/chronik/CMakeLists.txt
+++ b/chronik/CMakeLists.txt
@@ -92,8 +92,10 @@
     MANIFEST_PATH "chronik-lib/Cargo.toml"
     FLAGS
         ${CHRONIK_CARGO_FLAGS}
+        -vv # Ultra verbose output, only for debugging
         ${CHRONIK_FEATURE_FLAGS}
 )
+corrosion_set_env_vars(chronik-lib "LD_LIBRARY_PATH=$ENV{LD_LIBRARY_PATH}:$ENV{CMAKE_NATIVE_LIBRARY_PATH}")
 
 set(Rust_TRIPLE
     "${Rust_CARGO_TARGET_ARCH}"
diff --git a/contrib/guix/guix-build b/contrib/guix/guix-build
--- a/contrib/guix/guix-build
+++ b/contrib/guix/guix-build
@@ -426,6 +426,8 @@
         time-machine shell --manifest="${PWD}/contrib/guix/manifest.scm" \
                                  --container \
                                  --pure \
+                                 --network \
+                                 --emulate-fhs \
                                  --no-cwd \
                                  --share="$PWD"=/bitcoin \
                                  --share="$OUTDIR_BASE"=/outdir-base \
diff --git a/contrib/guix/libexec/build.sh b/contrib/guix/libexec/build.sh
--- a/contrib/guix/libexec/build.sh
+++ b/contrib/guix/libexec/build.sh
@@ -62,6 +62,8 @@
 # includes/libs
 NATIVE_GCC="$(store_path gcc-toolchain)"
 NATIVE_GCC_STATIC="$(store_path gcc-toolchain static)"
+NATIVE_GCC_LIB="$(store_path gcc lib)"
+NATIVE_CLANG="$(store_path clang)"
 
 unset LIBRARY_PATH
 unset CPATH
@@ -70,7 +72,7 @@
 unset OBJC_INCLUDE_PATH
 unset OBJCPLUS_INCLUDE_PATH
 
-export LIBRARY_PATH="${NATIVE_GCC}/lib:${NATIVE_GCC_STATIC}/lib"
+export LIBRARY_PATH="${NATIVE_GCC}/lib:${NATIVE_GCC_STATIC}/lib:${NATIVE_GCC_LIB}/lib:${NATIVE_CLANG}/lib"
 export C_INCLUDE_PATH="${NATIVE_GCC}/include"
 export CPLUS_INCLUDE_PATH="${NATIVE_GCC}/include/c++:${NATIVE_GCC}/include"
 export OBJC_INCLUDE_PATH="${NATIVE_GCC}/include"
@@ -226,6 +228,12 @@
         ;;
 esac
 
+# TODO Pin a version and check the sha256sum
+curl --proto '=https' --tlsv1.2 -sSf https://sh.rustup.rs | sh -s -- -y --default-toolchain=1.72.0
+# shellcheck disable=SC1091
+source "$HOME/.cargo/env"
+rustup target add "aarch64-unknown-linux-gnu"
+
 mkdir -p source_package
 pushd source_package
 rm -f CMakeCache.txt
@@ -301,7 +309,7 @@
     # binary tarballs.
     INSTALLPATH=$(pwd)/installed/${DISTNAME}
     mkdir -p "${INSTALLPATH}"
-
+    export CMAKE_NATIVE_LIBRARY_PATH="${LIBRARY_PATH}"
     cmake -GNinja .. \
       -DCMAKE_TOOLCHAIN_FILE=${CMAKE_TOOLCHAIN_FILE} \
       -DCLIENT_VERSION_IS_RELEASE=ON \
@@ -312,6 +320,7 @@
       -DCMAKE_C_FLAGS="${HOST_CFLAGS}" \
       -DCMAKE_CXX_FLAGS="${HOST_CXXFLAGS}" \
       -DCMAKE_EXE_LINKER_FLAGS="${HOST_LDFLAGS}" \
+      -DBUILD_BITCOIN_CHRONIK=ON \
       "${CMAKE_EXTRA_OPTIONS[@]}"
 
     # Build Bitcoin ABC
diff --git a/contrib/guix/libexec/prelude.bash b/contrib/guix/libexec/prelude.bash
--- a/contrib/guix/libexec/prelude.bash
+++ b/contrib/guix/libexec/prelude.bash
@@ -51,7 +51,7 @@
 time-machine() {
     # shellcheck disable=SC2086
     guix time-machine --url=https://git.savannah.gnu.org/git/guix.git \
-                      --commit=160f78a4d92205df986ed9efcce7d3aac188cb24 \
+                      --commit=77386bdbfe6b0c649c05ab37f08051d1ab3e5074 \
                       --cores="$JOBS" \
                       --keep-failed \
                       --fallback \
diff --git a/contrib/guix/manifest.scm b/contrib/guix/manifest.scm
--- a/contrib/guix/manifest.scm
+++ b/contrib/guix/manifest.scm
@@ -8,6 +8,7 @@
              (gnu packages commencement)
              (gnu packages compression)
              (gnu packages cross-base)
+             (gnu packages curl)
              (gnu packages file)
              (gnu packages gawk)
              (gnu packages gcc)
@@ -581,6 +582,7 @@
         bzip2
         gzip
         xz
+        zlib
         ;; Build tools
         cmake-minimal
         ninja
@@ -593,13 +595,17 @@
         ;; Native GCC 10 toolchain
         gcc-toolchain-10
         (list gcc-toolchain-10 "static")
+        (list gcc "lib")
         ;; Scripting
         python-minimal ;; (3.10)
         perl
         ;; Git
         git-minimal
         ;; Tests
-        python-lief)
+        python-lief
+        ;; Web
+        curl
+        nss-certs)
   (let ((target (getenv "HOST")))
     (cond ((string-suffix? "-mingw32" target)
            ;; Windows
@@ -609,7 +615,7 @@
                  nss-certs
                  osslsigncode))
           ((string-contains target "-linux-")
-           (list (make-bitcoin-cross-toolchain target)))
+           (list clang-10 (make-bitcoin-cross-toolchain target)))
           ((string-contains target "darwin")
            (list clang-toolchain-10 binutils xorriso python-signapple))
           (else '())))))