diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
index 0a5b31e42..39c87f000 100644
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -77,8 +77,9 @@ xrefcheck:
     # Should be replaced with
     # nix run github:serokell/xrefcheck
     # Once flakes roll out to stable
-    - nix run -f https://github.com/serokell/xrefcheck/archive/v0.1.1.2.tar.gz -c xrefcheck
-
+    # - nix run -f https://github.com/serokell/xrefcheck/archive/v0.1.1.2.tar.gz -c 'xrefcheck local-only'
+    - curl -L https://github.com/serokell/xrefcheck/releases/download/v0.1.1/release.tar.gz | tar -zxf - xrefcheck/bin/xrefcheck
+    - xrefcheck/bin/xrefcheck
 
 # Strange race conditions, disable for now
 .webide-e2e:
diff --git a/.xrefcheck.yaml b/.xrefcheck.yaml
new file mode 100644
index 000000000..adde381e8
--- /dev/null
+++ b/.xrefcheck.yaml
@@ -0,0 +1,49 @@
+# SPDX-FileCopyrightText: 2019 Serokell <https://serokell.io>
+#
+# SPDX-License-Identifier: Unlicense
+
+# Parameters of repository traversal.
+traversal:
+  # Files and folders which we pretend do not exist
+  # (so they are neither analyzed nor can be referenced).
+  ignored:
+    # Git files
+    - .git
+    - xrefcheck
+
+# Verification parameters.
+verification:
+  # On 'anchor not found' error, how much similar anchors should be displayed as
+  # hint. Number should be between 0 and 1, larger value means stricter filter.
+  anchorSimilarityThreshold: 0.5
+
+  # When checking external references, how long to wait on request before
+  # declaring "Response timeout".
+  externalRefCheckTimeout: 60s
+
+  # Prefixes of files, references in which should not be analyzed.
+  notScanned:
+    # GitHub-specific files
+    - .github/pull_request_template.md
+    - .github/issue_template.md
+    - .github/PULL_REQUEST_TEMPLATE
+    - .github/ISSUE_TEMPLATE
+
+    # GitLab-specific files
+    - .gitlab/merge_request_templates/
+    - .gitlab/issue_templates/
+
+  # Glob patterns describing the files which do not physically exist in the
+  # repository but should be treated as existing nevertheless.
+  virtualFiles:
+    # GitHub pages
+    - ../../../issues
+    - ../../../issues/*
+    - ../../../pulls
+    - ../../../pulls/*
+
+    # GitLab pages
+    - ../../issues
+    - ../../issues/*
+    - ../../merge_requests
+    - ../../merge_requests/*
diff --git a/gitlab-pages/docs/tutorials/get-started/tezos-taco-shop-payout.md b/gitlab-pages/docs/tutorials/get-started/tezos-taco-shop-payout.md
index 7887eec35..be97c038d 100644
--- a/gitlab-pages/docs/tutorials/get-started/tezos-taco-shop-payout.md
+++ b/gitlab-pages/docs/tutorials/get-started/tezos-taco-shop-payout.md
@@ -72,7 +72,7 @@ const current_purchase_price : tez =
 ### Replacing *spendable* Smart Contracts
 
 However, due to the
-[recent protocol upgrade](http://tezos.gitlab.io/mainnet/protocols/004_Pt24m4xi.html)
+[recent protocol upgrade](http://tezos.gitlab.io/protocols/004_Pt24m4xi.html)
 of the Tezos `mainnet`, Pedro cannot access the tokens stored in his
 shop's contract directly. This was previously possible via *spendable
 smart contracts*, which are no longer available in the new