diff --git a/javadoc/tink/HEAD-SNAPSHOT/com/google/crypto/tink/subtle/EllipticCurves.PointFormatType.html b/javadoc/tink/HEAD-SNAPSHOT/com/google/crypto/tink/subtle/EllipticCurves.PointFormatType.html
index bf075c04..4a889b0c 100644
--- a/javadoc/tink/HEAD-SNAPSHOT/com/google/crypto/tink/subtle/EllipticCurves.PointFormatType.html
+++ b/javadoc/tink/HEAD-SNAPSHOT/com/google/crypto/tink/subtle/EllipticCurves.PointFormatType.html
@@ -123,7 +123,8 @@ <h2 title="Enum EllipticCurves.PointFormatType" class="title">Enum EllipticCurve
 <br>
 <pre>public static enum <span class="typeNameLabel">EllipticCurves.PointFormatType</span>
 extends <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Enum.html?is-external=true" title="class or interface in java.lang">Enum</a>&lt;<a href="../../../../../com/google/crypto/tink/subtle/EllipticCurves.PointFormatType.html" title="enum in com.google.crypto.tink.subtle">EllipticCurves.PointFormatType</a>&gt;</pre>
-<div class="block">Point formats.</div>
+<div class="block">Point format types UNCOMPRESSED and COMPRESSED are defined in https://www.secg.org/sec1-v2.pdf,
+ Sections 2.3.3 and 2.3.4.</div>
 </li>
 </ul>
 </div>
diff --git a/javadoc/tink/HEAD-SNAPSHOT/com/google/crypto/tink/subtle/EllipticCurves.html b/javadoc/tink/HEAD-SNAPSHOT/com/google/crypto/tink/subtle/EllipticCurves.html
index 25dc3dca..e33405fc 100644
--- a/javadoc/tink/HEAD-SNAPSHOT/com/google/crypto/tink/subtle/EllipticCurves.html
+++ b/javadoc/tink/HEAD-SNAPSHOT/com/google/crypto/tink/subtle/EllipticCurves.html
@@ -148,7 +148,8 @@ <h3>Nested Class Summary</h3>
 <tr class="altColor">
 <td class="colFirst"><code>static class&nbsp;</code></td>
 <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../com/google/crypto/tink/subtle/EllipticCurves.PointFormatType.html" title="enum in com.google.crypto.tink.subtle">EllipticCurves.PointFormatType</a></span></code>
-<div class="block">Point formats.</div>
+<div class="block">Point format types UNCOMPRESSED and COMPRESSED are defined in https://www.secg.org/sec1-v2.pdf,
+ Sections 2.3.3 and 2.3.4.</div>
 </td>
 </tr>
 </table>
diff --git a/javadoc/tink/HEAD-SNAPSHOT/com/google/crypto/tink/subtle/package-summary.html b/javadoc/tink/HEAD-SNAPSHOT/com/google/crypto/tink/subtle/package-summary.html
index cbb77fb4..c288e59b 100644
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+++ b/javadoc/tink/HEAD-SNAPSHOT/com/google/crypto/tink/subtle/package-summary.html
@@ -433,7 +433,8 @@ <h1 title="Package" class="title">Package&nbsp;com.google.crypto.tink.subtle</h1
 <tr class="altColor">
 <td class="colFirst"><a href="../../../../../com/google/crypto/tink/subtle/EllipticCurves.PointFormatType.html" title="enum in com.google.crypto.tink.subtle">EllipticCurves.PointFormatType</a></td>
 <td class="colLast">
-<div class="block">Point formats.</div>
+<div class="block">Point format types UNCOMPRESSED and COMPRESSED are defined in https://www.secg.org/sec1-v2.pdf,
+ Sections 2.3.3 and 2.3.4.</div>
 </td>
 </tr>
 <tr class="rowColor">
diff --git a/javadoc/tink/HEAD-SNAPSHOT/com/google/crypto/tink/subtle/package-use.html b/javadoc/tink/HEAD-SNAPSHOT/com/google/crypto/tink/subtle/package-use.html
index bb98cd11..f8c52b48 100644
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+++ b/javadoc/tink/HEAD-SNAPSHOT/com/google/crypto/tink/subtle/package-use.html
@@ -175,7 +175,8 @@ <h1 title="Uses of Package com.google.crypto.tink.subtle" class="title">Uses of
 </tr>
 <tr class="altColor">
 <td class="colOne"><a href="../../../../../com/google/crypto/tink/subtle/class-use/EllipticCurves.PointFormatType.html#com.google.crypto.tink.subtle">EllipticCurves.PointFormatType</a>
-<div class="block">Point formats.</div>
+<div class="block">Point format types UNCOMPRESSED and COMPRESSED are defined in https://www.secg.org/sec1-v2.pdf,
+ Sections 2.3.3 and 2.3.4.</div>
 </td>
 </tr>
 <tr class="rowColor">
diff --git a/javadoc/tink/HEAD-SNAPSHOT/index-all.html b/javadoc/tink/HEAD-SNAPSHOT/index-all.html
index 72b510e2..d2520e0b 100644
--- a/javadoc/tink/HEAD-SNAPSHOT/index-all.html
+++ b/javadoc/tink/HEAD-SNAPSHOT/index-all.html
@@ -5382,7 +5382,8 @@ <h2 class="title">E</h2>
 </dd>
 <dt><a href="com/google/crypto/tink/subtle/EllipticCurves.PointFormatType.html" title="enum in com.google.crypto.tink.subtle"><span class="typeNameLink">EllipticCurves.PointFormatType</span></a> - Enum in <a href="com/google/crypto/tink/subtle/package-summary.html">com.google.crypto.tink.subtle</a></dt>
 <dd>
-<div class="block">Point formats.</div>
+<div class="block">Point format types UNCOMPRESSED and COMPRESSED are defined in https://www.secg.org/sec1-v2.pdf,
+ Sections 2.3.3 and 2.3.4.</div>
 </dd>
 <dt><a href="com/google/crypto/tink/internal/EllipticCurvesUtil.html" title="class in com.google.crypto.tink.internal"><span class="typeNameLink">EllipticCurvesUtil</span></a> - Class in <a href="com/google/crypto/tink/internal/package-summary.html">com.google.crypto.tink.internal</a></dt>
 <dd>