diff --git a/qa/zcash/postponed-updates.txt b/qa/zcash/postponed-updates.txt
index c4732b96a..bf08d9635 100644
--- a/qa/zcash/postponed-updates.txt
+++ b/qa/zcash/postponed-updates.txt
@@ -18,6 +18,8 @@ native_ccache 4.5.1 2022-05-01
 native_ccache 4.6 2022-05-01
 
 # Clang is currently pinned to LLVM 13
+native_clang 14.0.0 2022-05-01
+libcxx 14.0.0 2022-05-01
 
 # Rust is currently pinned to 1.59.0
 
diff --git a/qa/zcash/updatecheck.py b/qa/zcash/updatecheck.py
index 311fc0994..62f73c36f 100755
--- a/qa/zcash/updatecheck.py
+++ b/qa/zcash/updatecheck.py
@@ -199,6 +199,8 @@ class GithubTagReleaseLister:
         url = "https://api.github.com/repos/" + safe(self.org) + "/" + safe(self.repo) + "/git/refs/tags"
         r = requests.get(url, auth=requests.auth.HTTPBasicAuth(self.token.user(), self.token.password()))
         if r.status_code != 200:
+            print("API request failed (error %d)" % (r.status_code,), file=sys.stderr)
+            print(r.text, file=sys.stderr)
             raise RuntimeError("Request to GitHub tag API failed.")
         json = r.json()
         return list(map(lambda t: t["ref"].split("/")[-1], json))
@@ -208,6 +210,8 @@ class BerkeleyDbReleaseLister:
         url = "https://www.oracle.com/database/technologies/related/berkeleydb-downloads.html"
         r = requests.get(url)
         if r.status_code != 200:
+            print("API request failed (error %d)" % (r.status_code,), file=sys.stderr)
+            print(r.text, file=sys.stderr)
             raise RuntimeError("Request to Berkeley DB download directory failed.")
         page = r.text