diff --git a/CHANGELOG.md b/CHANGELOG.md
index f8cf4ebb..b63a4544 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,17 @@
+# 4.0.0-rc.1 (2020-02-18)
+
+### New features
+
+- Added support for `@skyux/config@4.0.0-rc.0`. [#212](https://github.com/blackbaud/skyux-sdk-builder/pull/212)
+
+### Bug fixes
+
+- Fixed the compiler to handle CSS `@import` statements properly. [#212](https://github.com/blackbaud/skyux-sdk-builder/pull/212)
+
+### Breaking changes
+
+- Removed the `SkyAppConfig` export from the `@skyux-sdk/builder/runtime` directory. Consumers should import it from `@skyux/config` instead. [#212](https://github.com/blackbaud/skyux-sdk-builder/pull/212)
+
 # 4.0.0-rc.0 (2020-02-13)
 
 ### New features
diff --git a/package-lock.json b/package-lock.json
index 92cb81fe..d143adea 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,6 +1,6 @@
 {
   "name": "@skyux-sdk/builder",
-  "version": "4.0.0-rc.0",
+  "version": "4.0.0-rc.1",
   "lockfileVersion": 1,
   "requires": true,
   "dependencies": {
@@ -3222,11 +3222,6 @@
         "repeating": "^2.0.0"
       }
     },
-    "detect-libc": {
-      "version": "1.0.3",
-      "resolved": "https://registry.npmjs.org/detect-libc/-/detect-libc-1.0.3.tgz",
-      "integrity": "sha1-+hN8S9aY7fVc1c0CrFWfkaTEups="
-    },
     "detect-node": {
       "version": "2.0.4",
       "resolved": "https://registry.npmjs.org/detect-node/-/detect-node-2.0.4.tgz",
@@ -4452,14 +4447,6 @@
         "pend": "~1.2.0"
       }
     },
-    "fibers": {
-      "version": "4.0.2",
-      "resolved": "https://registry.npmjs.org/fibers/-/fibers-4.0.2.tgz",
-      "integrity": "sha512-FhICi1K4WZh9D6NC18fh2ODF3EWy1z0gzIdV9P7+s2pRjfRBnCkMDJ6x3bV1DkVymKH8HGrQa/FNOBjYvnJ/tQ==",
-      "requires": {
-        "detect-libc": "^1.0.3"
-      }
-    },
     "figgy-pudding": {
       "version": "3.5.1",
       "resolved": "https://registry.npmjs.org/figgy-pudding/-/figgy-pudding-3.5.1.tgz",
diff --git a/package.json b/package.json
index d470ebac..f175b12a 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@skyux-sdk/builder",
-  "version": "4.0.0-rc.0",
+  "version": "4.0.0-rc.1",
   "description": "Builds the output of a SKY UX application.",
   "main": "index.js",
   "scripts": {