diff --git a/Makefile b/Makefile
index 2c1d4d331..91b82a725 100644
--- a/Makefile
+++ b/Makefile
@@ -113,7 +113,11 @@ preinstallation:
 install_test: preinstallation
 	. venv/bin/activate; \
 	python3 -m pip install -e .; \
-	python3 -m pip install -e .[lint,test]
+	python3 -m pip install -e .[lint,test]; \
+	python3 -m pip freeze; \
+	python3 -m pip uninstall -y curdleproofs; \
+	python3 -m pip install "git+https://github.com/nalinbhardwaj/curdleproofs.pie@bc4bb34961a896af6bcf4a5ff4867bb2971742c8#egg=curdleproofs&subdirectory=curdleproofs"; \
+	python3 -m pip freeze;
 
 # Testing against `minimal` or `mainnet` config by default
 test: pyspec
diff --git a/setup.py b/setup.py
index a04259911..d0e4b8664 100644
--- a/setup.py
+++ b/setup.py
@@ -534,6 +534,7 @@ setup(
         "lru-dict==1.2.0",
         MARKO_VERSION,
         "py_arkworks_bls12381==0.3.4",
+        # NOTE: When changing this commit, you must update Makefile 'install_test' command too
         "curdleproofs @ git+https://github.com/nalinbhardwaj/curdleproofs.pie@bc4bb34961a896af6bcf4a5ff4867bb2971742c8#egg=curdleproofs&subdirectory=curdleproofs",
     ]
 )