...inflation at bay, central bank (CNB) policymaker Vladimir Tomsik was quoted as telling Bloomberg in an interview.
Tomsik said he "can't rule out" rate increases to combat "accumulating pro-inflationary risks", the news agency reported.
Tomsik did not attend last month's policy meeting where the six board members were equally split on whether to tighten policy.
Governor Zdenek Tuma cast the decisive vote to raise the main repo rate by 25 basis points to 2.75 percent.