8 files changed, 4 insertions, 4 deletions
diff --git a/content/slides/2023-01-18/phpstudy-tokyo-148.xml b/content/slides/2023-01-18/phpstudy-tokyo-148.xml
index 56bccf3..f9ea484 100644
--- a/content/slides/2023-01-18/phpstudy-tokyo-148.xml
+++ b/content/slides/2023-01-18/phpstudy-tokyo-148.xml
@@ -8,7 +8,7 @@
     <talktype>
       LT
     </talktype>
-    <link>https://github.com/nsfisis/PHPStudy148-slide/blob/main/slide.pdf</link>
+    <link>/slides/2023-01-18/phpstudy-tokyo-148/slide.pdf</link>
     <keywordset>
       <keyword>php</keyword>
       <keyword>phpstudy-tokyo</keyword>
diff --git a/content/slides/2023-01-18/phpstudy-tokyo-148/slide.pdf b/content/slides/2023-01-18/phpstudy-tokyo-148/slide.pdf
new file mode 100644
index 0000000..e50d08e
--- /dev/null
+++ b/content/slides/2023-01-18/phpstudy-tokyo-148/slide.pdf
diff --git a/content/slides/2023-02-15/phpstudy-tokyo-149.xml b/content/slides/2023-02-15/phpstudy-tokyo-149.xml
index f09e4d7..fba41d1 100644
--- a/content/slides/2023-02-15/phpstudy-tokyo-149.xml
+++ b/content/slides/2023-02-15/phpstudy-tokyo-149.xml
@@ -8,7 +8,7 @@
     <talktype>
       LT
     </talktype>
-    <link>https://github.com/nsfisis/PHPStudy149-slide/blob/main/slide.pdf</link>
+    <link>/slides/2023-02-15/phpstudy-tokyo-149/slide.pdf</link>
     <keywordset>
       <keyword>php</keyword>
       <keyword>phpstudy-tokyo</keyword>
diff --git a/content/slides/2023-02-15/phpstudy-tokyo-149/slide.pdf b/content/slides/2023-02-15/phpstudy-tokyo-149/slide.pdf
new file mode 100644
index 0000000..f51f6f8
--- /dev/null
+++ b/content/slides/2023-02-15/phpstudy-tokyo-149/slide.pdf
diff --git a/content/slides/2023-03-15/phpstudy-tokyo-150.xml b/content/slides/2023-03-15/phpstudy-tokyo-150.xml
index 6299752..a565784 100644
--- a/content/slides/2023-03-15/phpstudy-tokyo-150.xml
+++ b/content/slides/2023-03-15/phpstudy-tokyo-150.xml
@@ -8,7 +8,7 @@
     <talktype>
       LT
     </talktype>
-    <link>https://github.com/nsfisis/PHPStudy150-slide/blob/main/slide.pdf</link>
+    <link>/slides/2023-03-15/phpstudy-tokyo-150/slide.pdf</link>
     <keywordset>
       <keyword>php</keyword>
       <keyword>phpstudy-tokyo</keyword>
diff --git a/content/slides/2023-03-15/phpstudy-tokyo-150/slide.pdf b/content/slides/2023-03-15/phpstudy-tokyo-150/slide.pdf
new file mode 100644
index 0000000..fdc070c
--- /dev/null
+++ b/content/slides/2023-03-15/phpstudy-tokyo-150/slide.pdf
diff --git a/content/slides/2023-03-24/phperkaigi-2023.xml b/content/slides/2023-03-24/phperkaigi-2023.xml
index cfbfc77..e61d2e9 100644
--- a/content/slides/2023-03-24/phperkaigi-2023.xml
+++ b/content/slides/2023-03-24/phperkaigi-2023.xml
@@ -8,7 +8,7 @@
     <talktype>
       レギュラートーク
     </talktype>
-    <link>https://github.com/nsfisis/PHPerKaigi2023-slide/blob/main/slide.pdf</link>
+    <link>/slides/2023-03-24/phperkaigi-2023/slide.pdf</link>
     <keywordset>
       <keyword>php</keyword>
       <keyword>phperkaigi</keyword>
diff --git a/content/slides/2023-03-24/phperkaigi-2023/slide.pdf b/content/slides/2023-03-24/phperkaigi-2023/slide.pdf
new file mode 100644
index 0000000..6d3d9c3
--- /dev/null
+++ b/content/slides/2023-03-24/phperkaigi-2023/slide.pdf