diff --git a/portfolio/jp/software.html b/portfolio/jp/software.html
index 41aeb02..da655e1 100644
--- a/portfolio/jp/software.html
+++ b/portfolio/jp/software.html
@@ -23,7 +23,7 @@ $endfor$
 
 <hr/>
 
-<h2>Certifications</h2>
+<h2>取得資格</h2>
 
 <a href="https://learn.microsoft.com/api/credentials/share/en-gb/KevinMatsubara-5025/1831039674C03253?sharingId=CF9FDC01A7225CF8"
    class="cert-link"
diff --git a/portfolio/nl/software.html b/portfolio/nl/software.html
index d47c998..305f03f 100644
--- a/portfolio/nl/software.html
+++ b/portfolio/nl/software.html
@@ -23,7 +23,7 @@ $endfor$
 
 <hr/>
 
-<h2>Certifications</h2>
+<h2>Certificering</h2>
 
 <a href="https://learn.microsoft.com/api/credentials/share/en-gb/KevinMatsubara-5025/1831039674C03253?sharingId=CF9FDC01A7225CF8"
    class="cert-link"