fix: internal section links

2 files changed, 3 insertions, 3 deletions

diff --git a/README.md b/README.md
index 28a9eed..723636c 100644
--- a/README.md
+++ b/README.md
@@ -36,7 +36,7 @@ A minimal block of code, recognized by `pangler`, with ID `identifier` is
 ~~~
 
 Code blocks can contain **code macros** of the form `<<identifier>>` where `identifier` is a valid code block ID.
-Code macros will be recursively substituted by the corresponding code snippet during [code generation][Tangling: generating the source files].
+Code macros will be recursively substituted by the corresponding code snippet during [code generation](#tangling-generating-the-source-files).
 A code macro needs to be placed in its own line, with an optional (whitespace) indentation, used during code generation to indent the code snippet.
 
 Additional attributes and classes can be added to a code block, as well;
@@ -75,7 +75,7 @@ The following code block determines the content of file `path/to/file.py`.
 ```
 ~~~
 
-This path is relative to the current working directory, unless [the `-o`/`--output` flag is used][Command Line Interface].
+This path is relative to the current working directory, unless [the `-o`/`--output` flag is used](#command-line-interface).
 
 Code blocks without an ID are ignored.
 
@@ -206,7 +206,7 @@ let config = Config::parse();
 ```
 
 `pangler` accepts a sequence of files that will be parsed, code will be collected and used to build the final program.
-Note that the order of the file provided on the CLI is important when using the [overriding functionality][Writing programs].
+Note that the order of the file provided on the CLI is important when using the [overriding functionality](#writing-programs).
 
 ```{#config_input .rust}
 /// Input files
diff --git a/README.pdf b/README.pdf
index 46974a3..c0637da 100644
--- a/README.pdf
+++ b/README.pdf