diff --git a/.env b/.env
index d272d206a..73a76e3aa 100644
--- a/.env
+++ b/.env
@@ -1 +1 @@
-HUGO_VERSION=0.74.3
+HUGO_VERSION=0.75.0
diff --git a/theme.toml b/theme.toml
index e7ffb6268..be7964956 100644
--- a/theme.toml
+++ b/theme.toml
@@ -3,7 +3,7 @@ license = "MIT"
 licenselink = "https://github.com/peaceiris/hugo-theme-iris/blob/master/LICENSE"
 description = "Hugo Iris Theme - Portfolio and Blog"
 homepage = "https://github.com/peaceiris/hugo-theme-iris"
-min_version = "0.74.3"
+min_version = "0.75.0"
 tags = [
   "blog",
   "responsive",