diff --git a/Cargo.toml b/Cargo.toml
index ebc76d0aa..006891b51 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -54,8 +54,7 @@ semver = { version = "1.0", features = ["serde"] }
 serde = { version = "1", features = ["derive", "rc"] }
 serde_json = "1.0"
 similar-asserts = "1"
-solar-parse = { version = "=0.1.6", default-features = false }
-solar-sema = { version = "=0.1.6", default-features = false }
+solar = { package = "solar-compiler", version = "=0.1.6", default-features = false }
 svm = { package = "svm-rs", version = "0.5", default-features = false }
 tempfile = "3.20"
 thiserror = "2"
@@ -70,7 +69,4 @@ tokio = { version = "1.47", features = ["rt-multi-thread"] }
 snapbox = "0.6.21"
 
 [patch.crates-io]
-# solar-parse = { git = "https://github.com/paradigmxyz/solar", branch = "main" }
-# solar-sema = { git = "https://github.com/paradigmxyz/solar", branch = "main" }
-# solar-ast = { git = "https://github.com/paradigmxyz/solar", branch = "main" }
-# solar-interface = { git = "https://github.com/paradigmxyz/solar", branch = "main" }
+# solar = { package = "solar-compiler", git = "https://github.com/paradigmxyz/solar", branch = "main" }
diff --git a/crates/compilers/Cargo.toml b/crates/compilers/Cargo.toml
index dca0c1549..62ef396a0 100644
--- a/crates/compilers/Cargo.toml
+++ b/crates/compilers/Cargo.toml
@@ -31,8 +31,7 @@ rayon.workspace = true
 thiserror.workspace = true
 path-slash.workspace = true
 yansi.workspace = true
-solar-parse.workspace = true
-solar-sema.workspace = true
+solar.workspace = true
 futures-util = { workspace = true, optional = true }
 tokio = { workspace = true, optional = true }
 
diff --git a/crates/compilers/src/cache/iface.rs b/crates/compilers/src/cache/iface.rs
index aea2e4393..1c49540e3 100644
--- a/crates/compilers/src/cache/iface.rs
+++ b/crates/compilers/src/cache/iface.rs
@@ -1,5 +1,5 @@
 use crate::{parse_one_source, replace_source_content};
-use solar_parse::{
+use solar::parse::{
     ast::{self, Span},
     interface::diagnostics::EmittedDiagnostics,
 };
@@ -21,8 +21,8 @@ pub(crate) fn interface_repr(content: &str, path: &Path) -> Result<String, Emitt
 /// Preserves all libraries and interfaces.
 pub(crate) fn interface_representation_ast(
     content: &str,
-    sess: &solar_sema::interface::Session,
-    ast: &solar_parse::ast::SourceUnit<'_>,
+    sess: &solar::sema::interface::Session,
+    ast: &solar::parse::ast::SourceUnit<'_>,
 ) -> String {
     let mut spans_to_remove: Vec<Span> = Vec::new();
     for item in ast.items.iter() {
diff --git a/crates/compilers/src/compilers/solc/mod.rs b/crates/compilers/src/compilers/solc/mod.rs
index ee31cf39c..6d6db9e48 100644
--- a/crates/compilers/src/compilers/solc/mod.rs
+++ b/crates/compilers/src/compilers/solc/mod.rs
@@ -369,14 +369,14 @@ impl SourceParser for SolParser {
 
     fn new(config: &crate::ProjectPathsConfig) -> Self {
         Self {
-            compiler: solar_sema::Compiler::new(Self::session_with_opts(
-                solar_sema::interface::config::Opts {
+            compiler: solar::sema::Compiler::new(Self::session_with_opts(
+                solar::sema::interface::config::Opts {
                     include_paths: config.include_paths.iter().cloned().collect(),
                     base_path: Some(config.root.clone()),
                     import_remappings: config
                         .remappings
                         .iter()
-                        .map(|r| solar_sema::interface::config::ImportRemapping {
+                        .map(|r| solar::sema::interface::config::ImportRemapping {
                             context: r.context.clone().unwrap_or_default(),
                             prefix: r.name.clone(),
                             path: r.path.clone(),
diff --git a/crates/compilers/src/lib.rs b/crates/compilers/src/lib.rs
index ad0ee4b7f..bac57fa43 100644
--- a/crates/compilers/src/lib.rs
+++ b/crates/compilers/src/lib.rs
@@ -64,7 +64,7 @@ use foundry_compilers_core::error::{Result, SolcError, SolcIoError};
 use output::sources::{VersionedSourceFile, VersionedSourceFiles};
 use project::ProjectCompiler;
 use semver::Version;
-use solar_parse::{
+use solar::parse::{
     interface::{diagnostics::EmittedDiagnostics, source_map::FileName, Session},
     Parser,
 };
@@ -925,11 +925,11 @@ pub fn replace_source_content(
 pub(crate) fn parse_one_source<R>(
     content: &str,
     path: &Path,
-    f: impl FnOnce(&Session, &solar_parse::ast::SourceUnit<'_>) -> R,
+    f: impl FnOnce(&Session, &solar::parse::ast::SourceUnit<'_>) -> R,
 ) -> Result<R, EmittedDiagnostics> {
     let sess = Session::builder().with_buffer_emitter(Default::default()).build();
-    let res = sess.enter_sequential(|| -> solar_parse::interface::Result<_> {
-        let arena = solar_parse::ast::Arena::new();
+    let res = sess.enter_sequential(|| -> solar::parse::interface::Result<_> {
+        let arena = solar::parse::ast::Arena::new();
         let filename = FileName::Real(path.to_path_buf());
         let mut parser = Parser::from_source_code(&sess, &arena, filename, content.to_string())?;
         let ast = parser.parse_file().map_err(|e| e.emit())?;
diff --git a/crates/compilers/src/resolver/parse.rs b/crates/compilers/src/resolver/parse.rs
index 26baf157a..2bb0189e6 100644
--- a/crates/compilers/src/resolver/parse.rs
+++ b/crates/compilers/src/resolver/parse.rs
@@ -1,7 +1,9 @@
 use foundry_compilers_core::utils;
 use semver::VersionReq;
-use solar_parse::{ast, interface::sym};
-use solar_sema::interface;
+use solar::{
+    parse::{ast, interface::sym},
+    sema::interface,
+};
 use std::{
     ops::Range,
     path::{Path, PathBuf},
@@ -9,7 +11,7 @@ use std::{
 
 /// Solidity parser.
 ///
-/// Holds a [`solar_sema::Compiler`] that is used to parse sources incrementally.
+/// Holds a [`solar::sema::Compiler`] that is used to parse sources incrementally.
 /// After project compilation ([`Graph::resolve`]), this will contain all sources parsed by
 /// [`Graph`].
 ///
@@ -20,13 +22,13 @@ use std::{
 #[derive(derive_more::Debug)]
 pub struct SolParser {
     #[debug(ignore)]
-    pub(crate) compiler: solar_sema::Compiler,
+    pub(crate) compiler: solar::sema::Compiler,
 }
 
 impl Clone for SolParser {
     fn clone(&self) -> Self {
         Self {
-            compiler: solar_sema::Compiler::new(Self::session_with_opts(
+            compiler: solar::sema::Compiler::new(Self::session_with_opts(
                 self.compiler.sess().opts.clone(),
             )),
         }
@@ -35,24 +37,24 @@ impl Clone for SolParser {
 
 impl SolParser {
     /// Returns a reference to the compiler.
-    pub fn compiler(&self) -> &solar_sema::Compiler {
+    pub fn compiler(&self) -> &solar::sema::Compiler {
         &self.compiler
     }
 
     /// Returns a mutable reference to the compiler.
-    pub fn compiler_mut(&mut self) -> &mut solar_sema::Compiler {
+    pub fn compiler_mut(&mut self) -> &mut solar::sema::Compiler {
         &mut self.compiler
     }
 
     /// Consumes the parser and returns the compiler.
-    pub fn into_compiler(self) -> solar_sema::Compiler {
+    pub fn into_compiler(self) -> solar::sema::Compiler {
         self.compiler
     }
 
     pub(crate) fn session_with_opts(
-        opts: solar_sema::interface::config::Opts,
-    ) -> solar_sema::interface::Session {
-        let sess = solar_sema::interface::Session::builder()
+        opts: solar::sema::interface::config::Opts,
+    ) -> solar::sema::interface::Session {
+        let sess = solar::sema::interface::Session::builder()
             .with_buffer_emitter(Default::default())
             .opts(opts)
             .build();
@@ -137,8 +139,8 @@ impl SolData {
     }
 
     pub(crate) fn parse_from(
-        sess: &solar_sema::interface::Session,
-        s: &solar_sema::Source<'_>,
+        sess: &solar::sema::interface::Session,
+        s: &solar::sema::Source<'_>,
     ) -> Self {
         let content = s.file.src.as_str();
         let file = s.file.name.as_real().unwrap();
@@ -189,7 +191,7 @@ impl SolDataBuilder {
         content: &str,
         file: &Path,
         ast: Result<
-            (&solar_sema::interface::Session, &solar_parse::ast::SourceUnit<'_>),
+            (&solar::sema::interface::Session, &solar::parse::ast::SourceUnit<'_>),
             Option<String>,
         >,
     ) -> SolData {
@@ -208,8 +210,8 @@ impl SolDataBuilder {
 
     fn parse_from_ast(
         &mut self,
-        sess: &solar_sema::interface::Session,
-        ast: &solar_parse::ast::SourceUnit<'_>,
+        sess: &solar::sema::interface::Session,
+        ast: &solar::parse::ast::SourceUnit<'_>,
     ) {
         for item in ast.items.iter() {
             let loc = sess.source_map().span_to_source(item.span).unwrap().1;