diff --git a/README.md b/README.md
index b815f5bf..163a4b5a 100644
--- a/README.md
+++ b/README.md
@@ -1,6 +1,6 @@
# Super Tiny Icons
-Under 1KB each! Super Tiny Web Icons are minuscule SVG versions of your favourite logos. There are currently 386 icons and the average size is _under_ 522 bytes!
+Under 1KB each! Super Tiny Web Icons are minuscule SVG versions of your favourite logos. There are currently 387 icons and the average size is _under_ 521 bytes!
The logos have a 512x512 viewbox, they will fit in a circle with radius 256. They will scale up and down to suit your needs.
@@ -585,15 +585,16 @@ Say thanks!
+
YAML 396 bytes
Yammer 464 bytes
Yarn 497 bytes
Yelp 448 bytes
Yii 763 bytes
YouTube 333 bytes
-
Yubico 250 bytes
+
Yubico 250 bytes
Zoom 515 bytes
Zorinos 254 bytes
diff --git a/REFERENCE.md b/REFERENCE.md
index 48f21b3d..f98b958d 100644
--- a/REFERENCE.md
+++ b/REFERENCE.md
@@ -380,6 +380,7 @@ X11 | | | https://dev.xing.com/logo_rules
XMPP | | | https://xmpp.org/about/press-kit/
Yahoo! | | | https://www.pentagram.com/work/yahoo/story
+YAML | | | https://yaml.org/favicon.svg
Yammer | | | https://yammerassets.blob.core.windows.net/assets/sites/12/2014/07/Yammer_BrandIdentityGuidelines-1.pdf
Yarn | | | https://yarnpkg.com/en/
Yelp | | | https://www.yelp.co.uk/brand
diff --git a/images/reference/yaml.svg b/images/reference/yaml.svg
new file mode 100644
index 00000000..bf72da82
--- /dev/null
+++ b/images/reference/yaml.svg
@@ -0,0 +1,7 @@
+
+
\ No newline at end of file
diff --git a/images/reference/yaml.url b/images/reference/yaml.url
new file mode 100644
index 00000000..9203dc7a
--- /dev/null
+++ b/images/reference/yaml.url
@@ -0,0 +1 @@
+https://yaml.org/favicon.svg
\ No newline at end of file
diff --git a/images/svg/playstation.svg b/images/svg/playstation.svg
index a8c04188..af18732b 100644
--- a/images/svg/playstation.svg
+++ b/images/svg/playstation.svg
@@ -2,4 +2,4 @@
aria-label="PlayStation" role="img"
viewBox="0 0 512 512">
+fill="#fff"/>
\ No newline at end of file
diff --git a/images/svg/yaml.svg b/images/svg/yaml.svg
new file mode 100644
index 00000000..a87b98f3
--- /dev/null
+++ b/images/svg/yaml.svg
@@ -0,0 +1,5 @@
+
\ No newline at end of file