diff --git a/CHANGELOG.md b/CHANGELOG.md
index afd40a9..0f84b17 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -3,11 +3,22 @@
 All notable changes to this project will be documented in this file.
 See [Conventional Commits](https://conventionalcommits.org) for commit guidelines.
 
+## [1.0.3](https://github.com/chrisrzhou/react-wordcloud/compare/v1.0.2...v1.0.3) (2019-03-14)
+
+Bug fixes
+
+- https://github.com/chrisrzhou/react-wordcloud/issues/5
+- https://github.com/chrisrzhou/react-wordcloud/issues/11
+
+Tooltip bug is fixed by programmatically creating and destroying the `tippy` instance. Word implosion and missing words are related to https://github.com/jasondavies/d3-cloud/issues/36, and is fixed with a recursive solution.
+
 ## [1.0.2](https://github.com/chrisrzhou/react-wordcloud/compare/v1.0.1...v1.0.2) (2019-03-06)
+
 Thanks to @warlock for transferring the NPM `react-wordcloud` to me!
 Updating `package.json` and pushing package to NPM.
 
 ## [1.0.1](https://github.com/chrisrzhou/react-wordcloud/compare/v1.0.0...v1.0.1) (2019-03-06)
+
 Change `word.count` to `word.key` because the weight of the word could be a float.
 
 ## [1.0.0](https://github.com/chrisrzhou/react-wordcloud/compare/v0.1.1...v1.0.0) (2019-03-03)
diff --git a/package.json b/package.json
index c31e9cb..093d7ab 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "react-wordcloud",
-  "version": "1.0.2",
+  "version": "1.0.3",
   "description": "Simple React + D3 wordcloud component with powerful features.",
   "main": "dist/index.js",
   "module": "dist/index.module.js",
diff --git a/src/index.tsx b/src/index.tsx
index bcd2a46..0411c98 100644
--- a/src/index.tsx
+++ b/src/index.tsx
@@ -82,16 +82,31 @@ function Wordcloud({
         .spiral(spiral)
         .text(getText)
         .font(fontFamily)
-        .fontSize((word: Word) => {
-          const fontScale = getFontScale(words, fontSizes, scale);
-          return fontScale(word.value);
-        })
         .fontStyle(fontStyle)
-        .fontWeight(fontWeight)
-        .on('end', () => {
-          render(selection, sortedWords, mergedOptions, mergedCallbacks);
-        })
-        .start();
+        .fontWeight(fontWeight);
+
+      const draw = (fontSizes: MinMaxPair): void => {
+        layout
+          .fontSize((word: Word) => {
+            const fontScale = getFontScale(words, fontSizes, scale);
+            return fontScale(word.value);
+          })
+          .on('end', output => {
+            if (words.length !== output.length) {
+              // https://github.com/jasondavies/d3-cloud/issues/36
+              // recursively draw and decrease maxFontSize by minFontSize.
+              // Ensure that minFontSize is at least of value '1'
+              const minFontSize = fontSizes[0] || 1;
+              const maxFontSize = fontSizes[1] - fontSizes[0];
+              draw([minFontSize, maxFontSize]);
+              return;
+            } else {
+              render(selection, sortedWords, mergedOptions, mergedCallbacks);
+            }
+          })
+          .start();
+      };
+      draw(fontSizes);
     }
   }, [callbacks, maxWords, options, selection, size, words]);
 
diff --git a/src/render.ts b/src/render.ts
index 1d8cdd8..a0f3a49 100644
--- a/src/render.ts
+++ b/src/render.ts
@@ -1,9 +1,10 @@
-import tippy from 'tippy.js';
+import * as d3 from 'd3';
+import tippy, { Instance } from 'tippy.js';
 
 import { Callbacks, Options, Selection, Word } from './types';
 import { choose, getFontSize, getText, getTransform } from './utils';
 
-const TIPPY_CLASS = 'react-wordcloud-word';
+let tooltipInstance: Instance;
 
 export default function render(
   selection: Selection,
@@ -33,10 +34,24 @@ export default function render(
     .enter()
     .append('text')
     .on('click', onWordClick)
-    .on('mouseover', onWordMouseOver)
-    .on('mouseout', onWordMouseOut)
-    .attr('data-tippy-content', getWordTooltip)
-    .attr('class', TIPPY_CLASS)
+    .on('mouseover', word => {
+      if (enableTooltip) {
+        tooltipInstance = tippy(d3.event.target, {
+          animation: 'scale',
+          arrow: true,
+          content: () => {
+            return getWordTooltip(word);
+          },
+        }) as Instance;
+      }
+      onWordMouseOver && onWordMouseOver(word);
+    })
+    .on('mouseout', word => {
+      if (tooltipInstance) {
+        tooltipInstance.destroy();
+      }
+      onWordMouseOut && onWordMouseOut(word);
+    })
     .attr('cursor', onWordClick ? 'pointer' : 'default')
     .attr('fill', getFill)
     .attr('font-family', fontFamily)
@@ -67,8 +82,4 @@ export default function render(
     .duration(transitionDuration)
     .attr('fill-opacity', 0)
     .remove();
-
-  if (enableTooltip) {
-    tippy(`.${TIPPY_CLASS}`, { animation: 'scale', arrow: true });
-  }
 }