diff --git a/containers/sidecar-requirements.in b/containers/sidecar-requirements.in
index 74d591c5..76ab1e2f 100644
--- a/containers/sidecar-requirements.in
+++ b/containers/sidecar-requirements.in
@@ -1,3 +1,3 @@
 barman[azure,cloud,google,snappy,zstandard,lz4]==3.13.1
-setuptools==77.0.1
+setuptools==77.0.3
 boto3==1.35.99
diff --git a/containers/sidecar-requirements.txt b/containers/sidecar-requirements.txt
index d55ecfa5..ac9bd5a1 100644
--- a/containers/sidecar-requirements.txt
+++ b/containers/sidecar-requirements.txt
@@ -659,7 +659,7 @@ zstandard==0.23.0 \
     # via barman
 
 # The following packages are considered to be unsafe in a requirements file:
-setuptools==77.0.1 \
-    --hash=sha256:81a234dff81a82bb52e522c8aef145d0dd4de1fd6de4d3b196d0f77dc2fded26 \
-    --hash=sha256:a1246a1b4178c66d7cf50c9fc6d530fac3f89bc284cf803c7fa878c41b1a03b2
+setuptools==77.0.3 \
+    --hash=sha256:583b361c8da8de57403743e756609670de6fb2345920e36dc5c2d914c319c945 \
+    --hash=sha256:67122e78221da5cf550ddd04cf8742c8fe12094483749a792d56cd669d6cf58c
     # via -r sidecar-requirements.in