diff --git a/9IPHP/footer.ftl b/9IPHP/footer.ftl
index b4a7aab..009f3df 100644
--- a/9IPHP/footer.ftl
+++ b/9IPHP/footer.ftl
@@ -25,7 +25,9 @@
Powered by B3log 开源
♥
- Theme 9IPHP by 9IPHP & Vanessa
+ Theme ${skinDirName}
+ [ref]
+ by Vanessa
diff --git a/Andrea/footer.ftl b/Andrea/footer.ftl
index a62abfc..3be48cc 100644
--- a/Andrea/footer.ftl
+++ b/Andrea/footer.ftl
@@ -20,7 +20,7 @@
diff --git a/next/footer.ftl b/next/footer.ftl
index 2eb4264..f30d560 100644
--- a/next/footer.ftl
+++ b/next/footer.ftl
@@ -27,9 +27,9 @@
Solo ${version}
diff --git a/nijigen/footer.ftl b/nijigen/footer.ftl
index 731a37a..3e49fcb 100644
--- a/nijigen/footer.ftl
+++ b/nijigen/footer.ftl
@@ -28,7 +28,7 @@
Powered by B3log 开源
♥
- Theme nijigen
+ Theme ${skinDirName}
[ref]
by Vanessa
diff --git a/owmx-3.0/footer.ftl b/owmx-3.0/footer.ftl
index 5c6b4df..e4277cd 100644
--- a/owmx-3.0/footer.ftl
+++ b/owmx-3.0/footer.ftl
@@ -20,7 +20,7 @@
diff --git a/timeline/footer.ftl b/timeline/footer.ftl
index a6df29e..c680963 100644
--- a/timeline/footer.ftl
+++ b/timeline/footer.ftl
@@ -22,8 +22,9 @@
diff --git a/tree-house/footer.ftl b/tree-house/footer.ftl
index 6457e8d..6117ee7 100644
--- a/tree-house/footer.ftl
+++ b/tree-house/footer.ftl
@@ -19,7 +19,7 @@
-->
© ${year} - ${blogTitle}${footerContent}
Powered by B3log 开源 • Solo ${version}
-Theme tree-house
+Theme ${skinDirName}
by Vanessa.
diff --git a/yilia/footer.ftl b/yilia/footer.ftl
index 1038ee4..c99c77a 100644
--- a/yilia/footer.ftl
+++ b/yilia/footer.ftl
@@ -20,7 +20,7 @@