diff --git a/docs/source/contributor-guide/gsoc/gsoc_project_ideas_2025.md b/docs/source/contributor-guide/gsoc/gsoc_project_ideas_2025.md
index d81d9eb9adab5..5366080ffe051 100644
--- a/docs/source/contributor-guide/gsoc/gsoc_project_ideas_2025.md
+++ b/docs/source/contributor-guide/gsoc/gsoc_project_ideas_2025.md
@@ -2,7 +2,7 @@
 
 ## Introduction
 
-Welcome to the Apache DataFusion Google Summer of Code (GSoC) 2025 project ideas list. Below you can find information about the projects. Please refer to [this page](https://datafusion.apache.org/contributor-guide/gsoc_application_guidelines.html) for application guidelines.
+Welcome to the Apache DataFusion Google Summer of Code (GSoC) 2025 project ideas list. Below you can find information about the projects. Please refer to [this page](https://datafusion.apache.org/contributor-guide/gsoc/gsoc_application_guidelines_2025.html) for application guidelines.
 
 ## Projects
 
diff --git a/docs/source/user-guide/concepts-readings-events.md b/docs/source/user-guide/concepts-readings-events.md
index 366defa35eb5f..9edd83b33a4b7 100644
--- a/docs/source/user-guide/concepts-readings-events.md
+++ b/docs/source/user-guide/concepts-readings-events.md
@@ -53,13 +53,13 @@ This is a list of DataFusion related blog posts, articles, and other resources.
 
 - **2026-03-31** [Blog: Writing Custom Table Providers in Apache DataFusion](https://datafusion.apache.org/blog/2026/03/31/writing-table-providers/)
 
-- **2026-03-20** [Blog: Turning LIMIT into an I/O Optimization: Inside DataFusion’s Multi-Layer Pruning Stack](https://datafusion.apache.org/blog/2026/03/20/multi-layer-pruning/)
+- **2026-03-20** [Blog: Turning LIMIT into an I/O Optimization: Inside DataFusion’s Multi-Layer Pruning Stack](https://datafusion.apache.org/blog/2026/03/20/limit-pruning/)
 
 - **2026-02-23** [Blog: Apache DataFusion: A Data Engineer's Guide to the Query Engine Reshaping How We Build Data Systems](https://andrewmadson.substack.com/p/apache-datafusion-a-data-engineers)
 
 - **2026-02-09** [Blog: Vector search using only Parquet and DataFusion](https://blog.xiangpeng.systems/posts/vector-search-with-parquet-datafusion/)
 
-- **2026-02-02** [Blog: Optimizing SQL CASE Expression Evaluation](https://datafusion.apache.org/blog/2026/02/02/case-expression/)
+- **2026-02-02** [Blog: Optimizing SQL CASE Expression Evaluation](https://datafusion.apache.org/blog/2026/02/02/datafusion_case/)
 
 - **2026-01-12** [Blog: Extending SQL in DataFusion: from ->> to TABLESAMPLE](https://datafusion.apache.org/blog/2026/01/12/extending-sql)