diff --git a/benchmarks/asv.latest-github.conf.json b/benchmarks/asv.latest-github.conf.json
index 85e700c..30c5fd9 100644
--- a/benchmarks/asv.latest-github.conf.json
+++ b/benchmarks/asv.latest-github.conf.json
@@ -31,7 +31,7 @@
     // See asv.conf.json documentation.
     // overwrite dependencies from PyPi with latest `main` version from GitHub
     "install_command": [
-        "in-dir={env_dir} python -mpip install --force-reinstall '{wheel_file}'",
+        "in-dir={env_dir} python -mpip install --force-reinstall --no-cache-dir '{wheel_file}'",
         "in-dir={env_dir} python -mpip install -r {conf_dir}/latest-github-requirements.txt",
         "in-dir={env_dir} python -mpip list" // print dependencies' versions if asv ran with -v
     ],
diff --git a/benchmarks/asv.pip.conf.json b/benchmarks/asv.pip.conf.json
index ab7dbbc..12d7d38 100644
--- a/benchmarks/asv.pip.conf.json
+++ b/benchmarks/asv.pip.conf.json
@@ -30,7 +30,7 @@
     // Customizable commands for installing and uninstalling the project.
     // See asv.conf.json documentation.
     "install_command": [
-        "in-dir={env_dir} python -mpip install --force-reinstall '{wheel_file}'",
+        "in-dir={env_dir} python -mpip install --force-reinstall --no-cache-dir '{wheel_file}'",
         "in-dir={env_dir} python -mpip list" // print dependencies' versions if asv ran with -v
     ],
     "uninstall_command": [