diff --git a/.gitmodules b/.gitmodules
index abcc2bd..9af666c 100644
--- a/.gitmodules
+++ b/.gitmodules
@@ -4,3 +4,6 @@
 [submodule "themes/PaperMod"]
 	path = themes/PaperMod
 	url = https://github.com/adityatelange/hugo-PaperMod.git
+[submodule "themes/stack"]
+	path = themes/stack
+	url = https://github.com/CaiJimmy/hugo-theme-stack.git
diff --git a/hugo.yaml b/hugo.yaml
index 2ff1532..461846a 100644
--- a/hugo.yaml
+++ b/hugo.yaml
@@ -1,55 +1,76 @@
 baseURL: "https://blog.vezpi.me/"
 languageCode: "en-us"
 title: "Vezpi Blog"
-theme: "PaperMod"
+theme: "stack"
 
 frontmatter:
   format: "yaml"
 
+params:
+  mainSections: ["posts"]
+  sidebar:
+    compact: false
+    emoji: "🧠"
+  footer:
+    since: 2025
+  dateFormat:
+    published: "Jan 2, 2006"
+    lastUpdated: "Jan 2, 2006"
+  toc:
+    enable: true
+  article:
+    math: false
+    toc: true
+    readingTime: true
+    lastUpdated: true
+  comments:
+    enable: false
+  
+
 outputs:
   home:
     - HTML
     - RSS
     - JSON
 
-params:
-  # Appearance
-  defaultTheme: auto        # auto | dark | light
-  disableThemeToggle: false # Show dark/light switch
-  ShowReadingTime: true
-  ShowLastMod: true
-  ShowWordCount: false
-  showtoc: true
-  tocopen: true
-  disableComments: true
-
-  # Fancy post features
-  showBreadcrumb: true     # Path-like post location at top
-  showPostNavLinks: false   # Next/Previous post links
-  hideSummary: false       # Show summary on list view
-  comments: false
-
-  # Syntax highlighting
-  assets:
-    disableHLJS: false
-    hljsStyle: monokai-sublime # Pick from: https://highlightjs.org/static/demo/
-
-  # Social icons (top right or footer)
-  socialIcons:
-    - name: "GitHub"
-      url: "https://github.com/vezpi"
-    - name: "LinkedIn"
-      url: "https://linkedin.com/in/vezpi"
-
-  # Search (Fuse.js)
-  fuseOpts:
-    isCaseSensitive: false
-    shouldSort: true
-    location: 0
-    distance: 1000
-    threshold: 0.4
-    minMatchCharLength: 3
-    keys: ["title", "permalink", "summary", "content"]
+#params:
+#  # Appearance
+#  defaultTheme: auto        # auto | dark | light
+#  disableThemeToggle: false # Show dark/light switch
+#  ShowReadingTime: true
+#  ShowLastMod: true
+#  ShowWordCount: false
+#  showtoc: true
+#  tocopen: true
+#  disableComments: true
+#
+#  # Fancy post features
+#  showBreadcrumb: true     # Path-like post location at top
+#  showPostNavLinks: false   # Next/Previous post links
+#  hideSummary: false       # Show summary on list view
+#  comments: false
+#
+#  # Syntax highlighting
+#  assets:
+#    disableHLJS: false
+#    hljsStyle: monokai-sublime # Pick from: https://highlightjs.org/static/demo/
+#
+#  # Social icons (top right or footer)
+#  socialIcons:
+#    - name: "GitHub"
+#      url: "https://github.com/vezpi"
+#    - name: "LinkedIn"
+#      url: "https://linkedin.com/in/vezpi"
+#
+#  # Search (Fuse.js)
+#  fuseOpts:
+#    isCaseSensitive: false
+#    shouldSort: true
+#    location: 0
+#    distance: 1000
+#    threshold: 0.4
+#    minMatchCharLength: 3
+#    keys: ["title", "permalink", "summary", "content"]
 
 menu:
   main:
diff --git a/themes/stack b/themes/stack
new file mode 160000
index 0000000..9e6b7b2
--- /dev/null
+++ b/themes/stack
@@ -0,0 +1 @@
+Subproject commit 9e6b7b22a9d47478a72287bcdc29e885dcd8f359