diff --git a/source/chapter_18_second_deploy/superlists b/source/chapter_18_second_deploy/superlists
index f2c1c383a..1776ac8e4 160000
--- a/source/chapter_18_second_deploy/superlists
+++ b/source/chapter_18_second_deploy/superlists
@@ -1 +1 @@
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diff --git a/source/chapter_19_spiking_custom_auth/superlists b/source/chapter_19_spiking_custom_auth/superlists
index 3c5d5990a..1dbe2b21b 160000
--- a/source/chapter_19_spiking_custom_auth/superlists
+++ b/source/chapter_19_spiking_custom_auth/superlists
@@ -1 +1 @@
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diff --git a/source/chapter_20_mocking_1/superlists b/source/chapter_20_mocking_1/superlists
index e9554a4aa..825925f6b 160000
--- a/source/chapter_20_mocking_1/superlists
+++ b/source/chapter_20_mocking_1/superlists
@@ -1 +1 @@
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diff --git a/source/chapter_21_mocking_2/superlists b/source/chapter_21_mocking_2/superlists
index 8f7733eb9..2bef83fe9 160000
--- a/source/chapter_21_mocking_2/superlists
+++ b/source/chapter_21_mocking_2/superlists
@@ -1 +1 @@
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diff --git a/source/chapter_22_fixtures_and_wait_decorator/superlists b/source/chapter_22_fixtures_and_wait_decorator/superlists
index 28e865831..6747d8279 160000
--- a/source/chapter_22_fixtures_and_wait_decorator/superlists
+++ b/source/chapter_22_fixtures_and_wait_decorator/superlists
@@ -1 +1 @@
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diff --git a/source/chapter_23_debugging_prod/superlists b/source/chapter_23_debugging_prod/superlists
index 7fa5298e7..d1de3f738 160000
--- a/source/chapter_23_debugging_prod/superlists
+++ b/source/chapter_23_debugging_prod/superlists
@@ -1 +1 @@
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diff --git a/source/chapter_24_outside_in/superlists b/source/chapter_24_outside_in/superlists
index f44ae868b..20de6bab8 160000
--- a/source/chapter_24_outside_in/superlists
+++ b/source/chapter_24_outside_in/superlists
@@ -1 +1 @@
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