diff --git a/libasn1c.spec b/libasn1c.spec
index 70490c8..97ced8f 100644
--- a/libasn1c.spec
+++ b/libasn1c.spec
@@ -27,7 +27,7 @@ URL:            https://git.osmocom.org/libasn1c
 Source:         https://github.com/osmocom/libasn1c/archive/%version.tar.gz
 BuildRequires:  libtool >= 2
 BuildRequires:  pkg-config
-BuildRequires:  pkgconfig(libosmocore) >= 0.1.13
+BuildRequires:  pkgconfig(talloc)
 
 %description
 Lev Walkins's asn1c runtime, as a shared library and with