[arch-general] pacman: relocation error

Today I updated pacman to 4.0.2 and now I get errors I don't understand when trying to install anything: $ sudo pacman -S gpgme pacman: /usr/lib/libcurl.so.4: no version information available (required by /usr/lib/libalpm.so.7) resolving dependencies... [...] Proceed with installation? [Y/n] pacman: relocation error: /usr/lib/libalpm.so.7: symbol gpgme_check_version_internal, version GPGME_1.1 not defined in file libgpgme.so.11 with link time reference Searching the web revealed nothing and I've got no clue how to proceed in order to solve this. Any ideas? Thanks, basti