diff --git a/build/templates/setup.py.mako b/build/templates/setup.py.mako
index f78c0f5cf..83268a1c0 100644
--- a/build/templates/setup.py.mako
+++ b/build/templates/setup.py.mako
@@ -47,6 +47,7 @@ setup(
     license='MIT',
     include_package_data=True,
     packages=['${config['module_name']}'],
+    python_requires='>=3.9',
     install_requires=[
         'hightime>=0.2.0',
         % if config['uses_nitclk']:
diff --git a/generated/nidcpower/setup.py b/generated/nidcpower/setup.py
index e9d437e48..5344d9f90 100644
--- a/generated/nidcpower/setup.py
+++ b/generated/nidcpower/setup.py
@@ -41,6 +41,7 @@ def read_contents(file_to_read):
     license='MIT',
     include_package_data=True,
     packages=['nidcpower'],
+    python_requires='>=3.9',
     install_requires=[
         'hightime>=0.2.0',
     ],
diff --git a/generated/nidigital/setup.py b/generated/nidigital/setup.py
index d8153f356..f25ef41a4 100644
--- a/generated/nidigital/setup.py
+++ b/generated/nidigital/setup.py
@@ -41,6 +41,7 @@ def read_contents(file_to_read):
     license='MIT',
     include_package_data=True,
     packages=['nidigital'],
+    python_requires='>=3.9',
     install_requires=[
         'hightime>=0.2.0',
         'nitclk',
diff --git a/generated/nidmm/setup.py b/generated/nidmm/setup.py
index 9e6321a25..f175a5bf7 100644
--- a/generated/nidmm/setup.py
+++ b/generated/nidmm/setup.py
@@ -41,6 +41,7 @@ def read_contents(file_to_read):
     license='MIT',
     include_package_data=True,
     packages=['nidmm'],
+    python_requires='>=3.9',
     install_requires=[
         'hightime>=0.2.0',
     ],
diff --git a/generated/nifake/setup.py b/generated/nifake/setup.py
index 52086cd8e..a864d685d 100644
--- a/generated/nifake/setup.py
+++ b/generated/nifake/setup.py
@@ -41,6 +41,7 @@ def read_contents(file_to_read):
     license='MIT',
     include_package_data=True,
     packages=['nifake'],
+    python_requires='>=3.9',
     install_requires=[
         'hightime>=0.2.0',
         'nitclk',
diff --git a/generated/nifgen/setup.py b/generated/nifgen/setup.py
index c176c5702..8a25c3312 100644
--- a/generated/nifgen/setup.py
+++ b/generated/nifgen/setup.py
@@ -41,6 +41,7 @@ def read_contents(file_to_read):
     license='MIT',
     include_package_data=True,
     packages=['nifgen'],
+    python_requires='>=3.9',
     install_requires=[
         'hightime>=0.2.0',
         'nitclk',
diff --git a/generated/nimodinst/setup.py b/generated/nimodinst/setup.py
index 1f6caf0de..06d405580 100644
--- a/generated/nimodinst/setup.py
+++ b/generated/nimodinst/setup.py
@@ -41,6 +41,7 @@ def read_contents(file_to_read):
     license='MIT',
     include_package_data=True,
     packages=['nimodinst'],
+    python_requires='>=3.9',
     install_requires=[
         'hightime>=0.2.0',
     ],
diff --git a/generated/niscope/setup.py b/generated/niscope/setup.py
index 82a0784d8..75cb35f99 100644
--- a/generated/niscope/setup.py
+++ b/generated/niscope/setup.py
@@ -41,6 +41,7 @@ def read_contents(file_to_read):
     license='MIT',
     include_package_data=True,
     packages=['niscope'],
+    python_requires='>=3.9',
     install_requires=[
         'hightime>=0.2.0',
         'nitclk',
diff --git a/generated/nise/setup.py b/generated/nise/setup.py
index 70c6a2272..211be5dfc 100644
--- a/generated/nise/setup.py
+++ b/generated/nise/setup.py
@@ -41,6 +41,7 @@ def read_contents(file_to_read):
     license='MIT',
     include_package_data=True,
     packages=['nise'],
+    python_requires='>=3.9',
     install_requires=[
         'hightime>=0.2.0',
     ],
diff --git a/generated/niswitch/setup.py b/generated/niswitch/setup.py
index b9823c667..0482cfa92 100644
--- a/generated/niswitch/setup.py
+++ b/generated/niswitch/setup.py
@@ -41,6 +41,7 @@ def read_contents(file_to_read):
     license='MIT',
     include_package_data=True,
     packages=['niswitch'],
+    python_requires='>=3.9',
     install_requires=[
         'hightime>=0.2.0',
     ],
diff --git a/generated/nitclk/setup.py b/generated/nitclk/setup.py
index 2462d1d74..7b3fc7652 100644
--- a/generated/nitclk/setup.py
+++ b/generated/nitclk/setup.py
@@ -41,6 +41,7 @@ def read_contents(file_to_read):
     license='MIT',
     include_package_data=True,
     packages=['nitclk'],
+    python_requires='>=3.9',
     install_requires=[
         'hightime>=0.2.0',
     ],