diff --git a/scripts/completions/aichat.bash b/scripts/completions/aichat.bash
index cfa7ec81..c335a6e3 100644
--- a/scripts/completions/aichat.bash
+++ b/scripts/completions/aichat.bash
@@ -17,7 +17,7 @@ _aichat() {
 
     case "${cmd}" in
         aichat)
-            opts="-m -r -s -a -e -c -f -S -h -V --model --prompt --role --session --empty-session --save-session --agent --agent-variable --rag --serve --execute --code --file --no-stream --dry-run --info --list-models --list-roles --list-sessions --list-agents --list-rags --help --version"
+            opts="-m -r -s -a -e -c -f -S -h -V --model --prompt --role --session --empty-session --save-session --agent --agent-variable --rag --rebuild-rag --serve --execute --code --file --no-stream --dry-run --info --list-models --list-roles --list-sessions --list-agents --list-rags --help --version"
             if [[ ${cur} == -* || ${cword} -eq 1 ]] ; then
                 COMPREPLY=( $(compgen -W "${opts}" -- "${cur}") )
                 return 0
diff --git a/scripts/completions/aichat.fish b/scripts/completions/aichat.fish
index 19bf96e3..148af82c 100644
--- a/scripts/completions/aichat.fish
+++ b/scripts/completions/aichat.fish
@@ -7,6 +7,7 @@ complete -c aichat -l save-session -d 'Ensure the new conversation is saved to t
 complete -c aichat -s a -l agent -x  -a "(aichat --list-agents)" -d 'Start a agent' -r
 complete -c aichat -l agent-variable -d 'Set agent variables'
 complete -c aichat -l rag -x  -a"(aichat --list-rags)" -d 'Start a RAG' -r
+complete -c aichat -l rebuild-rag -d 'Rebuild the RAG to sync document changes'
 complete -c aichat -l serve -d 'Serve the LLM API and WebAPP'
 complete -c aichat -s e -l execute -d 'Execute commands in natural language'
 complete -c aichat -s c -l code -d 'Output code only'
diff --git a/scripts/completions/aichat.nu b/scripts/completions/aichat.nu
index 447da497..748ffc15 100644
--- a/scripts/completions/aichat.nu
+++ b/scripts/completions/aichat.nu
@@ -45,6 +45,7 @@ module completions {
     --agent(-a): string@"nu-complete aichat agent"      # Start a agent
     --agent-variable                                    # Set agent variables
     --rag: string@"nu-complete aichat rag"              # Start a RAG
+    --rebuild-rag                                       # Rebuild the RAG to sync document changes
     --serve                                             # Serve the LLM API and WebAPP
     --execute(-e)                                       # Execute commands in natural language
     --code(-c)                                          # Output code only
diff --git a/scripts/completions/aichat.ps1 b/scripts/completions/aichat.ps1
index 7b3cc82b..30c8c791 100644
--- a/scripts/completions/aichat.ps1
+++ b/scripts/completions/aichat.ps1
@@ -33,6 +33,7 @@ Register-ArgumentCompleter -Native -CommandName 'aichat' -ScriptBlock {
             [CompletionResult]::new('--agent', '--agent', [CompletionResultType]::ParameterName, 'Start a agent')
             [CompletionResult]::new('--agent-variable', '--agent-variable', [CompletionResultType]::ParameterName, 'Set agent variables')
             [CompletionResult]::new('--rag', '--rag', [CompletionResultType]::ParameterName, 'Start a RAG')
+            [CompletionResult]::new('--rebuild-rag', '--rebuild-rag', [CompletionResultType]::ParameterName, 'Rebuild the RAG to sync document changes')
             [CompletionResult]::new('--serve', '--serve', [CompletionResultType]::ParameterName, 'Serve the LLM API and WebAPP')
             [CompletionResult]::new('-e', '-e', [CompletionResultType]::ParameterName, 'Execute commands in natural language')
             [CompletionResult]::new('--execute', '--execute', [CompletionResultType]::ParameterName, 'Execute commands in natural language')
diff --git a/scripts/completions/aichat.zsh b/scripts/completions/aichat.zsh
index ed7627e1..11da4e7f 100644
--- a/scripts/completions/aichat.zsh
+++ b/scripts/completions/aichat.zsh
@@ -28,6 +28,7 @@ _aichat() {
 '--agent[Start a agent]:AGENT:->agents' \
 '--agent-variable[Set agent variables]' \
 '--rag[Start a RAG]:RAG:->rags' \
+'--rebuild-rag[Rebuild the RAG to sync document changes]' \
 '--serve[Serve the LLM API and WebAPP]' \
 '-e[Execute commands in natural language]' \
 '--execute[Execute commands in natural language]' \
diff --git a/src/cli.rs b/src/cli.rs
index 2de6113c..18bc442c 100644
--- a/src/cli.rs
+++ b/src/cli.rs
@@ -30,6 +30,9 @@ pub struct Cli {
     /// Start a RAG
     #[clap(long)]
     pub rag: Option<String>,
+    /// Rebuild the RAG to sync document changes
+    #[clap(long)]
+    pub rebuild_rag: bool,
     /// Serve the LLM API and WebAPP
     #[clap(long, value_name = "ADDRESS")]
     pub serve: Option<Option<String>>,
diff --git a/src/main.rs b/src/main.rs
index 11fea86a..056133cc 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -152,6 +152,12 @@ async fn run(config: GlobalConfig, cli: Cli, text: Option<String>) -> Result<()>
         return Ok(());
     }
     let is_repl = config.read().working_mode.is_repl();
+    if cli.rebuild_rag {
+        Config::rebuild_rag(&config, abort_signal.clone()).await?;
+        if is_repl {
+            return Ok(());
+        }
+    }
     if cli.execute && !is_repl {
         if cfg!(target_os = "macos") && !stdin().is_terminal() {
             bail!("Unable to read the pipe for shell execution on MacOS")