diff --git a/pyproject.toml b/pyproject.toml
index a20d05b..d18fde1 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -16,6 +16,7 @@ dependencies = [
     "python-frontmatter",
     "PyYAML",
     "requests",
+    "volare",
     "yowasp-yosys",
 ]
 
diff --git a/requirements.txt b/requirements.txt
index 18f30ad..3bb7c42 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -4,12 +4,17 @@
 #
 #    pip-compile
 #
+anyio==4.4.0
+    # via httpx
 cairocffi==1.7.0
     # via cairosvg
 cairosvg==2.7.1
     # via tt-support-tools (pyproject.toml)
 certifi==2024.6.2
-    # via requests
+    # via
+    #   httpcore
+    #   httpx
+    #   requests
 cffi==1.16.0
     # via cairocffi
 cfgv==3.4.0
@@ -19,7 +24,9 @@ charset-normalizer==3.3.2
 chevron==0.14.0
     # via tt-support-tools (pyproject.toml)
 click==8.1.7
-    # via yowasp-yosys
+    # via
+    #   volare
+    #   yowasp-yosys
 cocotb==1.8.1
     # via tt-support-tools (pyproject.toml)
 cssselect2==0.7.0
@@ -38,16 +45,29 @@ gitdb==4.0.11
     # via gitpython
 gitpython==3.1.43
     # via tt-support-tools (pyproject.toml)
+h11==0.14.0
+    # via httpcore
+httpcore==1.0.5
+    # via httpx
+httpx==0.27.2
+    # via volare
 identify==2.5.36
     # via pre-commit
 idna==3.7
-    # via requests
+    # via
+    #   anyio
+    #   httpx
+    #   requests
 importlib-resources==6.4.0
     # via wasmtime
 iniconfig==2.0.0
     # via pytest
 klayout==0.28.17.post1
     # via tt-support-tools (pyproject.toml)
+markdown-it-py==3.0.0
+    # via rich
+mdurl==0.1.2
+    # via markdown-it-py
 mistune==3.0.2
     # via tt-support-tools (pyproject.toml)
 nodeenv==1.9.1
@@ -58,6 +78,8 @@ numpy==1.26.4
     #   tt-support-tools (pyproject.toml)
 packaging==24.1
     # via pytest
+pcpp==1.30
+    # via volare
 pillow==10.3.0
     # via cairosvg
 platformdirs==4.2.2
@@ -70,6 +92,8 @@ pre-commit==3.7.1
     # via tt-support-tools (pyproject.toml)
 pycparser==2.22
     # via cffi
+pygments==2.18.0
+    # via rich
 pytest==8.2.2
     # via tt-support-tools (pyproject.toml)
 python-frontmatter==1.1.0
@@ -79,10 +103,17 @@ pyyaml==6.0.1
     #   pre-commit
     #   python-frontmatter
     #   tt-support-tools (pyproject.toml)
+    #   volare
 requests==2.32.3
     # via tt-support-tools (pyproject.toml)
+rich==13.8.1
+    # via volare
 smmap==5.0.1
     # via gitdb
+sniffio==1.3.1
+    # via
+    #   anyio
+    #   httpx
 tinycss2==1.3.0
     # via
     #   cairosvg
@@ -91,6 +122,8 @@ urllib3==2.2.1
     # via requests
 virtualenv==20.26.2
     # via pre-commit
+volare==0.19.1
+    # via tt-support-tools (pyproject.toml)
 wasmtime==21.0.0
     # via yowasp-runtime
 webencodings==0.5.1
@@ -101,3 +134,5 @@ yowasp-runtime==1.59
     # via yowasp-yosys
 yowasp-yosys==0.42.0.0.post734
     # via tt-support-tools (pyproject.toml)
+zstandard==0.23.0
+    # via volare