The zygotic genome activation (ZGA) is crucial for the development of pre-implantation embryos. Long noncoding RNAs (lncRNAs) play significant roles in many biological processes, but the study on their role in the early embryonic development of pigs is limited. In this study, we identify lncFKBPL as an enhancer-type lncRNA essential for pig embryo development. lncFKBPL is expressed from the 4-cell stage to the morula stage in pig embryos, and interference with lncFKBPL leads to a developmental arrest at the 8-cell stage. Mechanistic investigations uncover that lncFKBPL is able to bind to MED8, thereby mediating enhancer activity and regulating FKBPL expression. Additionally, FKBPL interacts with the molecular chaperone protein HSP90AA1, stabilizing CDK9 and boosting its protein-level expression. Elevated CDK9 levels enhance Pol II phosphorylation, facilitating ZGA. Our findings illuminate the role of lncFKBPL as an enhancer lncRNA in pig ZGA regulation and early embryo development, providing a foundation for further exploration in this area.