diff --git a/Appraisals b/Appraisals
index c9fa71c..b44f752 100644
--- a/Appraisals
+++ b/Appraisals
@@ -1,26 +1,26 @@
 appraise "activerecord_6_1" do
-  gem "activerecord", "6.1"
+  gem "activerecord", "~> 6.1.0"
 end
 
 appraise "activerecord_6_1_with_strong_migrations" do
-  gem "activerecord", "6.1"
+  gem "activerecord", "~> 6.1.0"
   gem "strong_migrations", "0.2"
 end
 
 appraise "activerecord_7" do
-  gem "activerecord", "7.0.0"
+  gem "activerecord", "~> 7.0.1"
 end
 
 appraise "activerecord_7_with_strong_migrations" do
-  gem "activerecord", "7.0.0"
+  gem "activerecord", "~> 7.0.1"
   gem "strong_migrations"
 end
 
 appraise "activerecord_7_1" do
-  gem "activerecord", "7.1"
+  gem "activerecord", "~> 7.1.0"
 end
 
 appraise "activerecord_7_1_with_strong_migrations" do
-  gem "activerecord", "7.1"
+  gem "activerecord", "~> 7.1.0"
   gem "strong_migrations"
 end
diff --git a/gemfiles/activerecord_6_1.gemfile b/gemfiles/activerecord_6_1.gemfile
index 0555ba9..7edfe38 100644
--- a/gemfiles/activerecord_6_1.gemfile
+++ b/gemfiles/activerecord_6_1.gemfile
@@ -2,7 +2,7 @@
 
 source "https://rubygems.org"
 
-gem "activerecord", "6.1"
+gem "activerecord", "~> 6.1.0"
 
 group :development, :test do
   gem "appraisal", require: false
diff --git a/gemfiles/activerecord_6_1.gemfile.lock b/gemfiles/activerecord_6_1.gemfile.lock
index 4df2582..c4a681f 100644
--- a/gemfiles/activerecord_6_1.gemfile.lock
+++ b/gemfiles/activerecord_6_1.gemfile.lock
@@ -7,12 +7,12 @@ PATH
 GEM
   remote: https://rubygems.org/
   specs:
-    activemodel (6.1.0)
-      activesupport (= 6.1.0)
-    activerecord (6.1.0)
-      activemodel (= 6.1.0)
-      activesupport (= 6.1.0)
-    activesupport (6.1.0)
+    activemodel (6.1.7.8)
+      activesupport (= 6.1.7.8)
+    activerecord (6.1.7.8)
+      activemodel (= 6.1.7.8)
+      activesupport (= 6.1.7.8)
+    activesupport (6.1.7.8)
       concurrent-ruby (~> 1.0, >= 1.0.2)
       i18n (>= 1.6, < 2)
       minitest (>= 5.1)
@@ -58,7 +58,7 @@ PLATFORMS
   ruby
 
 DEPENDENCIES
-  activerecord (= 6.1)
+  activerecord (~> 6.1.0)
   appraisal
   database_cleaner
   migration-lock-timeout!
diff --git a/gemfiles/activerecord_6_1_with_strong_migrations.gemfile b/gemfiles/activerecord_6_1_with_strong_migrations.gemfile
index 5e49f28..728c4d2 100644
--- a/gemfiles/activerecord_6_1_with_strong_migrations.gemfile
+++ b/gemfiles/activerecord_6_1_with_strong_migrations.gemfile
@@ -2,7 +2,7 @@
 
 source "https://rubygems.org"
 
-gem "activerecord", "6.1"
+gem "activerecord", "~> 6.1.0"
 gem "strong_migrations", "0.2"
 
 group :development, :test do
diff --git a/gemfiles/activerecord_6_1_with_strong_migrations.gemfile.lock b/gemfiles/activerecord_6_1_with_strong_migrations.gemfile.lock
index 2ad0309..654df87 100644
--- a/gemfiles/activerecord_6_1_with_strong_migrations.gemfile.lock
+++ b/gemfiles/activerecord_6_1_with_strong_migrations.gemfile.lock
@@ -7,12 +7,12 @@ PATH
 GEM
   remote: https://rubygems.org/
   specs:
-    activemodel (6.1.0)
-      activesupport (= 6.1.0)
-    activerecord (6.1.0)
-      activemodel (= 6.1.0)
-      activesupport (= 6.1.0)
-    activesupport (6.1.0)
+    activemodel (6.1.7.8)
+      activesupport (= 6.1.7.8)
+    activerecord (6.1.7.8)
+      activemodel (= 6.1.7.8)
+      activesupport (= 6.1.7.8)
+    activesupport (6.1.7.8)
       concurrent-ruby (~> 1.0, >= 1.0.2)
       i18n (>= 1.6, < 2)
       minitest (>= 5.1)
@@ -60,7 +60,7 @@ PLATFORMS
   ruby
 
 DEPENDENCIES
-  activerecord (= 6.1)
+  activerecord (~> 6.1.0)
   appraisal
   database_cleaner
   migration-lock-timeout!
diff --git a/gemfiles/activerecord_7.gemfile b/gemfiles/activerecord_7.gemfile
index da39894..b367903 100644
--- a/gemfiles/activerecord_7.gemfile
+++ b/gemfiles/activerecord_7.gemfile
@@ -2,7 +2,7 @@
 
 source "https://rubygems.org"
 
-gem "activerecord", "7.0.0"
+gem "activerecord", "~> 7.0.1"
 
 group :development, :test do
   gem "appraisal", require: false
diff --git a/gemfiles/activerecord_7.gemfile.lock b/gemfiles/activerecord_7.gemfile.lock
index 77025e8..73b60f7 100644
--- a/gemfiles/activerecord_7.gemfile.lock
+++ b/gemfiles/activerecord_7.gemfile.lock
@@ -7,12 +7,12 @@ PATH
 GEM
   remote: https://rubygems.org/
   specs:
-    activemodel (7.0.0)
-      activesupport (= 7.0.0)
-    activerecord (7.0.0)
-      activemodel (= 7.0.0)
-      activesupport (= 7.0.0)
-    activesupport (7.0.0)
+    activemodel (7.0.8.4)
+      activesupport (= 7.0.8.4)
+    activerecord (7.0.8.4)
+      activemodel (= 7.0.8.4)
+      activesupport (= 7.0.8.4)
+    activesupport (7.0.8.4)
       concurrent-ruby (~> 1.0, >= 1.0.2)
       i18n (>= 1.6, < 2)
       minitest (>= 5.1)
@@ -56,7 +56,7 @@ PLATFORMS
   ruby
 
 DEPENDENCIES
-  activerecord (= 7.0.0)
+  activerecord (~> 7.0.1)
   appraisal
   database_cleaner
   migration-lock-timeout!
diff --git a/gemfiles/activerecord_7_1.gemfile b/gemfiles/activerecord_7_1.gemfile
index 6d9fc6c..e348f0f 100644
--- a/gemfiles/activerecord_7_1.gemfile
+++ b/gemfiles/activerecord_7_1.gemfile
@@ -2,7 +2,7 @@
 
 source "https://rubygems.org"
 
-gem "activerecord", "7.1"
+gem "activerecord", "~> 7.1.0"
 
 group :development, :test do
   gem "appraisal", require: false
diff --git a/gemfiles/activerecord_7_1.gemfile.lock b/gemfiles/activerecord_7_1.gemfile.lock
index 8a9535b..0e4616d 100644
--- a/gemfiles/activerecord_7_1.gemfile.lock
+++ b/gemfiles/activerecord_7_1.gemfile.lock
@@ -7,13 +7,13 @@ PATH
 GEM
   remote: https://rubygems.org/
   specs:
-    activemodel (7.1.0)
-      activesupport (= 7.1.0)
-    activerecord (7.1.0)
-      activemodel (= 7.1.0)
-      activesupport (= 7.1.0)
+    activemodel (7.1.3.4)
+      activesupport (= 7.1.3.4)
+    activerecord (7.1.3.4)
+      activemodel (= 7.1.3.4)
+      activesupport (= 7.1.3.4)
       timeout (>= 0.4.0)
-    activesupport (7.1.0)
+    activesupport (7.1.3.4)
       base64
       bigdecimal
       concurrent-ruby (~> 1.0, >= 1.0.2)
@@ -68,7 +68,7 @@ PLATFORMS
   ruby
 
 DEPENDENCIES
-  activerecord (= 7.1)
+  activerecord (~> 7.1.0)
   appraisal
   database_cleaner
   migration-lock-timeout!
diff --git a/gemfiles/activerecord_7_1_with_strong_migrations.gemfile b/gemfiles/activerecord_7_1_with_strong_migrations.gemfile
index 1fe5064..7fa8760 100644
--- a/gemfiles/activerecord_7_1_with_strong_migrations.gemfile
+++ b/gemfiles/activerecord_7_1_with_strong_migrations.gemfile
@@ -2,7 +2,7 @@
 
 source "https://rubygems.org"
 
-gem "activerecord", "7.1"
+gem "activerecord", "~> 7.1.0"
 gem "strong_migrations"
 
 group :development, :test do
diff --git a/gemfiles/activerecord_7_1_with_strong_migrations.gemfile.lock b/gemfiles/activerecord_7_1_with_strong_migrations.gemfile.lock
index c6cebf5..de49a85 100644
--- a/gemfiles/activerecord_7_1_with_strong_migrations.gemfile.lock
+++ b/gemfiles/activerecord_7_1_with_strong_migrations.gemfile.lock
@@ -7,13 +7,13 @@ PATH
 GEM
   remote: https://rubygems.org/
   specs:
-    activemodel (7.1.0)
-      activesupport (= 7.1.0)
-    activerecord (7.1.0)
-      activemodel (= 7.1.0)
-      activesupport (= 7.1.0)
+    activemodel (7.1.3.4)
+      activesupport (= 7.1.3.4)
+    activerecord (7.1.3.4)
+      activemodel (= 7.1.3.4)
+      activesupport (= 7.1.3.4)
       timeout (>= 0.4.0)
-    activesupport (7.1.0)
+    activesupport (7.1.3.4)
       base64
       bigdecimal
       concurrent-ruby (~> 1.0, >= 1.0.2)
@@ -70,7 +70,7 @@ PLATFORMS
   ruby
 
 DEPENDENCIES
-  activerecord (= 7.1)
+  activerecord (~> 7.1.0)
   appraisal
   database_cleaner
   migration-lock-timeout!
diff --git a/gemfiles/activerecord_7_with_strong_migrations.gemfile b/gemfiles/activerecord_7_with_strong_migrations.gemfile
index 3f4841e..9cf3ae0 100644
--- a/gemfiles/activerecord_7_with_strong_migrations.gemfile
+++ b/gemfiles/activerecord_7_with_strong_migrations.gemfile
@@ -2,7 +2,7 @@
 
 source "https://rubygems.org"
 
-gem "activerecord", "7.0.0"
+gem "activerecord", "~> 7.0.1"
 gem "strong_migrations"
 
 group :development, :test do
diff --git a/gemfiles/activerecord_7_with_strong_migrations.gemfile.lock b/gemfiles/activerecord_7_with_strong_migrations.gemfile.lock
index f289c5a..ff8d526 100644
--- a/gemfiles/activerecord_7_with_strong_migrations.gemfile.lock
+++ b/gemfiles/activerecord_7_with_strong_migrations.gemfile.lock
@@ -7,12 +7,12 @@ PATH
 GEM
   remote: https://rubygems.org/
   specs:
-    activemodel (7.0.0)
-      activesupport (= 7.0.0)
-    activerecord (7.0.0)
-      activemodel (= 7.0.0)
-      activesupport (= 7.0.0)
-    activesupport (7.0.0)
+    activemodel (7.0.8.4)
+      activesupport (= 7.0.8.4)
+    activerecord (7.0.8.4)
+      activemodel (= 7.0.8.4)
+      activesupport (= 7.0.8.4)
+    activesupport (7.0.8.4)
       concurrent-ruby (~> 1.0, >= 1.0.2)
       i18n (>= 1.6, < 2)
       minitest (>= 5.1)
@@ -58,7 +58,7 @@ PLATFORMS
   ruby
 
 DEPENDENCIES
-  activerecord (= 7.0.0)
+  activerecord (~> 7.0.1)
   appraisal
   database_cleaner
   migration-lock-timeout!