diff --git a/_data/partners.yml b/_data/partners.yml
index d75b816..ea165ac 100644
--- a/_data/partners.yml
+++ b/_data/partners.yml
@@ -5,7 +5,7 @@
 
 
 - name: Tallinna Tehnikaülikool
-  image: taltech_logo.jpg
+  image: taltech_logo.png
   url: https://www.ttu.ee/
   additionalText:
 
diff --git a/assets/partners/IT_teaduskond_logo.gif b/assets/partners/IT_teaduskond_logo.gif
deleted file mode 100644
index f20deba..0000000
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diff --git a/assets/partners/eyl_logo.png b/assets/partners/eyl_logo.png
index 9da3344..584ae0c 100644
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diff --git a/assets/partners/robotiklubi_logo.png b/assets/partners/robotiklubi_logo.png
index 556df44..10bff9a 100644
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diff --git a/assets/partners/taltech_logo.jpg b/assets/partners/taltech_logo.jpg
deleted file mode 100644
index ba56bcd..0000000
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diff --git a/assets/partners/taltech_logo.png b/assets/partners/taltech_logo.png
new file mode 100644
index 0000000..72dc1da
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diff --git a/assets/partners/tehnopollogo.png b/assets/partners/tehnopollogo.png
index e6cfc44..5bc9490 100644
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diff --git a/assets/partners/tty_logo_2.png b/assets/partners/tty_logo_2.png
deleted file mode 100644
index 2d86462..0000000
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