diff -Nru python3.7-3.7.10/debian/changelog python3.7-3.7.10/debian/changelog
--- python3.7-3.7.10/debian/changelog	2021-02-19 22:04:52.000000000 +0000
+++ python3.7-3.7.10/debian/changelog	2021-02-20 21:21:42.000000000 +0000
@@ -1,3 +1,9 @@
+python3.7 (3.7.10-1+xenial2) xenial; urgency=medium
+
+  * libpython-stdlib: recommends ca-certificates
+
+ -- Anthony Sottile <asottile@umich.edu>  Sat, 20 Feb 2021 13:21:24 -0800
+
 python3.7 (3.7.10-1+xenial1) xenial; urgency=medium
 
   * Python 3.7.10 release.
diff -Nru python3.7-3.7.10/debian/control python3.7-3.7.10/debian/control
--- python3.7-3.7.10/debian/control	2021-02-19 22:04:52.000000000 +0000
+++ python3.7-3.7.10/debian/control	2021-02-20 21:21:42.000000000 +0000
@@ -58,6 +58,7 @@
 Priority: optional
 Pre-Depends: ${misc:Pre-Depends}
 Depends: libpython3.7-minimal (= ${binary:Version}), mime-support, ${shlibs:Depends}, ${misc:Depends}
+Recommends: ca-certificates
 Breaks: python3.7-tk (<< 3.6.4~rc1-2), libmpdec2 (<< 2.4.2)
 Description: Interactive high-level object-oriented language (standard library, version 3.7)
  Python is a high-level, interactive, object-oriented language. Its 3.7 version
diff -Nru python3.7-3.7.10/debian/control.in python3.7-3.7.10/debian/control.in
--- python3.7-3.7.10/debian/control.in	2021-02-19 22:04:52.000000000 +0000
+++ python3.7-3.7.10/debian/control.in	2021-02-20 21:21:42.000000000 +0000
@@ -58,6 +58,7 @@
 Priority: @PRIO@
 Pre-Depends: ${misc:Pre-Depends}
 Depends: lib@PVER@-minimal (= ${binary:Version}), mime-support, ${shlibs:Depends}, ${misc:Depends}
+Recommends: ca-certificates
 Breaks: @PVER@-tk (<< 3.6.4~rc1-2), libmpdec2 (<< 2.4.2)
 Description: Interactive high-level object-oriented language (standard library, version @VER@)
  Python is a high-level, interactive, object-oriented language. Its @VER@ version