diff --git a/typescript-5.4.4.tgz b/typescript-5.4.4.tgz
deleted file mode 100644
index a4b549f..0000000
--- a/typescript-5.4.4.tgz
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:0a5b3b80f055936eef797431778bbb3c39c1a4d3fcdbea16f9ac9dc343454c48
-size 5825725
diff --git a/typescript-5.4.5.tgz b/typescript-5.4.5.tgz
new file mode 100644
index 0000000..3141831
--- /dev/null
+++ b/typescript-5.4.5.tgz
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:154fae77169f04155ac52d521ac59abb07c9be29ea3744732adbf9f14abb2440
+size 5825770
diff --git a/typescript.changes b/typescript.changes
index 17b072a..f7973d8 100644
--- a/typescript.changes
+++ b/typescript.changes
@@ -1,3 +1,15 @@
+-------------------------------------------------------------------
+Sun Apr 21 14:07:03 UTC 2024 - Andrea Manzini <andrea.manzini@suse.com>
+
+- Update to version 5.4.5
+  * Fix: type assertions affect the type narrowing of the subsequent code
+  * Fix: Don't propagate partial union/intersection properties between caches
+  * Fix: Mapped type reported as incompatible when passed through another mapped type (5.4 regression)
+  * Fix: No auto-import from aliased symbol from ts files in js files
+  * fix type import check for default-import/re-export in js files
+
+- remove useless empty %check section to the .spec
+
 -------------------------------------------------------------------
 Sun Apr  7 16:09:40 UTC 2024 - Andrea Manzini <andrea.manzini@suse.com>
 
diff --git a/typescript.spec b/typescript.spec
index 8a417aa..a43f6d9 100644
--- a/typescript.spec
+++ b/typescript.spec
@@ -17,7 +17,7 @@
 
 
 Name:           typescript
-Version:        5.4.4
+Version:        5.4.5
 Release:        0
 Summary:        A language for application scale JavaScript development
 License:        Apache-2.0
@@ -36,7 +36,7 @@ for large-scale JavaScript applications for any browser, for any host, on any
 OS. TypeScript compiles to readable, standards-based JavaScript.
 
 %prep
-%setup -q -n package
+%autosetup -n package
 
 sed -i 's/\r$//' ThirdPartyNoticeText.txt
 sed -i 's/\r$//' README.md
@@ -54,8 +54,6 @@ done
 
 %fdupes %{buildroot}
 
-%check
-
 %files
 %license LICENSE.txt ThirdPartyNoticeText.txt
 %doc README.md