diff --git a/requirements/pyinstaller-build.txt b/requirements/pyinstaller-build.txt
index c812aff4f5..b1e0c7711d 100644
--- a/requirements/pyinstaller-build.txt
+++ b/requirements/pyinstaller-build.txt
@@ -1,3 +1,3 @@
 # Executable binary builder requirements
-setuptools==70.2.0
+setuptools==70.3.0
 pyinstaller==6.8.0
diff --git a/requirements/reproducible-linux.txt b/requirements/reproducible-linux.txt
index 2a8491791a..31d0753051 100644
--- a/requirements/reproducible-linux.txt
+++ b/requirements/reproducible-linux.txt
@@ -1017,7 +1017,7 @@ wheel==0.43.0 \
     # via aws-lambda-builders
 
 # The following packages are considered to be unsafe in a requirements file:
-setuptools==70.2.0 \
-    --hash=sha256:b8b8060bb426838fbe942479c90296ce976249451118ef566a5a0b7d8b78fb05 \
-    --hash=sha256:bd63e505105011b25c3c11f753f7e3b8465ea739efddaccef8f0efac2137bac1
+setuptools==70.3.0 \
+    --hash=sha256:f171bab1dfbc86b132997f26a119f6056a57950d058587841a0082e8830f9dc5 \
+    --hash=sha256:fe384da74336c398e0d956d1cae0669bc02eed936cdb1d49b57de1990dc11ffc
     # via aws-lambda-builders
diff --git a/requirements/reproducible-mac.txt b/requirements/reproducible-mac.txt
index 0fec78a0e3..2771506fcc 100644
--- a/requirements/reproducible-mac.txt
+++ b/requirements/reproducible-mac.txt
@@ -1058,7 +1058,7 @@ zipp==3.19.2 \
     #   importlib-resources
 
 # The following packages are considered to be unsafe in a requirements file:
-setuptools==70.2.0 \
-    --hash=sha256:b8b8060bb426838fbe942479c90296ce976249451118ef566a5a0b7d8b78fb05 \
-    --hash=sha256:bd63e505105011b25c3c11f753f7e3b8465ea739efddaccef8f0efac2137bac1
+setuptools==70.3.0 \
+    --hash=sha256:f171bab1dfbc86b132997f26a119f6056a57950d058587841a0082e8830f9dc5 \
+    --hash=sha256:fe384da74336c398e0d956d1cae0669bc02eed936cdb1d49b57de1990dc11ffc
     # via aws-lambda-builders
diff --git a/requirements/reproducible-win.txt b/requirements/reproducible-win.txt
index 80ec80a8fb..c8e5e5ff74 100644
--- a/requirements/reproducible-win.txt
+++ b/requirements/reproducible-win.txt
@@ -1041,7 +1041,7 @@ wheel==0.43.0 \
     # via aws-lambda-builders
 
 # The following packages are considered to be unsafe in a requirements file:
-setuptools==70.2.0 \
-    --hash=sha256:b8b8060bb426838fbe942479c90296ce976249451118ef566a5a0b7d8b78fb05 \
-    --hash=sha256:bd63e505105011b25c3c11f753f7e3b8465ea739efddaccef8f0efac2137bac1
+setuptools==70.3.0 \
+    --hash=sha256:f171bab1dfbc86b132997f26a119f6056a57950d058587841a0082e8830f9dc5 \
+    --hash=sha256:fe384da74336c398e0d956d1cae0669bc02eed936cdb1d49b57de1990dc11ffc
     # via aws-lambda-builders