--- title: Solidity: Strict pragma vs Floating pragma | daily.dev description: Learn about the difference between strict and floating pragmas in Solidity and why using a strict pragma is recommended for smart contract security. canonical: https://daily.dev/posts/solidity-strict-pragma-vs-floating-pragma-o26nheom3 twitter:card: summary_large_image twitter:site: @dailydotdev og:type: website og:site_name: daily.dev og:title: Solidity: Strict pragma vs Floating pragma | daily.dev og:description: Learn about the difference between strict and floating pragmas in Solidity and why using a strict pragma is recommended for smart contract security. og:url: https://daily.dev/posts/solidity-strict-pragma-vs-floating-pragma-o26nheom3 og:image: https://api.daily.dev/og/posts/O26NHEOm3.png og:image:alt: Solidity: Strict pragma vs Floating pragma og:image:width: 1200 og:image:height: 630 og:locale: en --- > ## Documentation Index > Fetch the complete documentation index at: https://daily.dev/llms.txt > Use this file to discover all available pages before exploring further. # Solidity: Strict pragma vs Floating pragma **[Coins Bench](https://daily.dev/sources/coinsbench)** · 3 min read · 5 upvotes · 0 comments ## Summary Learn about the difference between strict and floating pragmas in Solidity and why using a strict pragma is recommended for smart contract security. ## Full article daily.dev links to this article rather than hosting it. Read it at the original source: --- Tags: [#compiler](https://daily.dev/tags/compiler), [#ethereum](https://daily.dev/tags/ethereum), [#smart-contracts](https://daily.dev/tags/smart-contracts), [#solidity](https://daily.dev/tags/solidity) [View this post on daily.dev](https://daily.dev/posts/solidity-strict-pragma-vs-floating-pragma-o26nheom3) ```json {"@context":"https://schema.org","@graph":[{"@type":"Organization","@id":"https://daily.dev/#organization","name":"daily.dev","url":"https://daily.dev","logo":{"@type":"ImageObject","url":"https://daily.dev/apple-touch-icon.png","width":180,"height":180},"sameAs":["https://twitter.com/dailydotdev","https://github.com/dailydotdev","https://www.linkedin.com/company/daily-dev-ltd"]},{"@type":"WebSite","@id":"https://daily.dev/#website","url":"https://daily.dev","name":"daily.dev","publisher":{"@id":"https://daily.dev/#organization"},"potentialAction":{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https://daily.dev/search?q={search_term_string}"},"query-input":"required name=search_term_string"}}]} {"@context":"https://schema.org","@type":"TechArticle","headline":"Solidity: Strict pragma vs Floating pragma","url":"https://daily.dev/posts/solidity-strict-pragma-vs-floating-pragma-o26nheom3","mainEntityOfPage":{"@type":"WebPage","@id":"https://daily.dev/posts/solidity-strict-pragma-vs-floating-pragma-o26nheom3"},"datePublished":"2024-04-30T15:56:00.107Z","dateModified":"2025-12-08T02:19:33.622Z","description":"Learn about the difference between strict and floating pragmas in Solidity and why using a strict pragma is recommended for smart contract security.","image":"https://media.daily.dev/image/upload/f_auto,q_auto/v1/posts/fb941d41917511842ab89bff1508f5bc?_a=AQAEuiZ","thumbnailUrl":"https://media.daily.dev/image/upload/f_auto,q_auto/v1/posts/fb941d41917511842ab89bff1508f5bc?_a=AQAEuiZ","isAccessibleForFree":true,"articleSection":"Coins Bench","inLanguage":"en","publisher":{"@type":"Organization","name":"daily.dev","url":"https://daily.dev","logo":{"@type":"ImageObject","url":"https://daily.dev/apple-touch-icon.png","width":180,"height":180}},"author":{"@type":"Organization","name":"Coins Bench","logo":"https://media.daily.dev/image/upload/t_logo,f_auto/v1/logos/ba340d3c8caa4c2586911332928e24d9","url":"https://daily.dev/sources/coinsbench"},"commentCount":0,"discussionUrl":"https://daily.dev/posts/solidity-strict-pragma-vs-floating-pragma-o26nheom3","interactionStatistic":[{"@type":"InteractionCounter","interactionType":{"@type":"LikeAction"},"userInteractionCount":5},{"@type":"InteractionCounter","interactionType":{"@type":"CommentAction"},"userInteractionCount":0}],"keywords":"compiler,ethereum,smart-contracts,solidity","timeRequired":"PT3M"} {"@context":"https://schema.org","@type":"BreadcrumbList","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https://daily.dev"},{"@type":"ListItem","position":2,"name":"Coins Bench","item":"https://daily.dev/sources/coinsbench"},{"@type":"ListItem","position":3,"name":"Solidity: Strict pragma vs Floating pragma"}]} ```