diff --git a/packages/ca-certificates/Containerfile b/packages/ca-certificates/Containerfile
index 69ea861..c08fec0 100644
--- a/packages/ca-certificates/Containerfile
+++ b/packages/ca-certificates/Containerfile
@@ -24,9 +24,10 @@ COPY --from=stagex/openssl . /
 COPY --from=stagex/perl . /
 RUN tar -xf ca-certificates-${SRC_2_VERSION}.tar.gz
 WORKDIR ca-certificates-${SRC_2_VERSION}
+ADD *.patch .
 RUN --network=none <<-EOF
 	set -eux
-
+	patch -p1 < remove-timestamp.patch
 	rm -f ./certdata.txt
 	mv ../certdata.txt ./certdata.txt
 	make
diff --git a/packages/ca-certificates/remove-timestamp.patch b/packages/ca-certificates/remove-timestamp.patch
new file mode 100644
index 0000000..0a17174
--- /dev/null
+++ b/packages/ca-certificates/remove-timestamp.patch
@@ -0,0 +1,13 @@
+diff --git a/mk-ca-bundle.pl b/mk-ca-bundle.pl
+index 926478f..51db464 100644
+--- a/mk-ca-bundle.pl
++++ b/mk-ca-bundle.pl
+@@ -407,8 +407,6 @@ print CRT <<EOT;
+ ##
+ ## Bundle of CA Root Certificates
+ ##
+-## Certificate data from Mozilla ${datesrc}: ${currentdate} GMT
+-##
+ ## This is a bundle of X.509 certificates of public Certificate Authorities
+ ## (CA). These were automatically extracted from Mozilla's root certificates
+ ## file (certdata.txt).  This file can be found in the mozilla source tree: