diff --git a/group_vars/all/vars.yml b/group_vars/all/vars.yml
index e741f6a..487d064 100644
--- a/group_vars/all/vars.yml
+++ b/group_vars/all/vars.yml
@@ -18,3 +18,4 @@ accounts:
 
 # version check for all supported roles
 submodules_versioncheck: true
+
diff --git a/group_vars/all/vault.yml b/group_vars/all/vault.yml
index 383cd08..a4fb7ab 100644
--- a/group_vars/all/vault.yml
+++ b/group_vars/all/vault.yml
@@ -1,7 +1,14 @@
 $ANSIBLE_VAULT;1.1;AES256
-36663863373338383561336138323362326461643035366564653064343831303331373862373465
-6465396462326630383532376465653965353131623265300a333866303861663238306234326663
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-3537383036623661313530306532376237633132633234613936
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+3163323837356632373038623464613237383134343536320a613461363863633833346434313766
+34643635323636353834653530653338616639353538393630303634626461646664393936633736
+3931303936626365620a363639373262653164633566656135363565373433666166333464376164
+36363033363638316365376337376265613331623536626138633837333437376430373231353038
+65613466616330643061386630653434656163623063303330623335333337643632616163633634
+62393330396163643537623862626134306439643937393133396561336563306463336236353366
+62353831343032616437353035323064633863663663633438636133366330646165363264386436
+34613938663737383363343865396139383138616464643263346566333832616236396539623665
+37323337326535336566386533633862313935633638303336353162626537653834333761376364
+64376631666537663436333864346632646136316633373839323963363635663932636630396239
+62623536333736616332323537646634613431616135613364643036663939303561373233346235
+3234
diff --git a/roles/base b/roles/base
index fe3bbb2..710f688 160000
--- a/roles/base
+++ b/roles/base
@@ -1 +1 @@
-Subproject commit fe3bbb29ce2b85ed620dc29e3ab75db078d60571
+Subproject commit 710f6889a98a940a3c358aadf5e0816c748aab95
diff --git a/roles/geerlingguy.mysql b/roles/geerlingguy.mysql
index 4940d8c..3a164a5 160000
--- a/roles/geerlingguy.mysql
+++ b/roles/geerlingguy.mysql
@@ -1 +1 @@
-Subproject commit 4940d8cd41e40320f52ea694a0b169b03034c735
+Subproject commit 3a164a5d0867e7b5e85e067fb260d21b1132213e
diff --git a/roles/nginx2 b/roles/nginx2
index 3dc0591..52ae078 160000
--- a/roles/nginx2
+++ b/roles/nginx2
@@ -1 +1 @@
-Subproject commit 3dc05913fc14de320d2a58747902709ef2536413
+Subproject commit 52ae078455dc01b74ccd0b1c5e03aa8c18b3fb87