Toporišič je leta 1996 organiziral prve Pleteršnikove dneve v Pišecah, nato pa je simpozij vodil do leta 2003, ko je skrb za Pleteršnikovo jezikovno in slovaropisno delo prepustil Marku Jesenšku - njegov zadnji nastop na znanstveni konferenci in zadnja znanstvena objava (2011a) sta prav tako povezana s simpozijem v Pišecah, in sicer je predstavil Škrabčev pogled na naglasoslovje v Pleteršnikovem slovarju in tako simbolično sklenil svoje jezikoslovno delo s premislekom o dveh slovenskih jezikoslovcih, ki ju je najbolj cenil in jima je namenjal velik del svojega raziskovalnega in organizacijskega dela. V prispevku je analiziran Toporišičev pogled na Pleteršnikovo delo in pomen Toporišičevih Pleteršnikovih dnevov za razvoj slovenskega slovaropisja. Toporišič organised the first Pleteršnik's Days symposium in Pišece in 1996 and continued until 2003, when he entrusted Marko Jesenšek with the care of Pleteršnik's linguistic and lexicographic work. His last lecture at an academic conference, as well as his last academic publication (2011a), were also connected to the symposium in Pišece: he presented Škrabec's view on accentology in Pleteršnik's dictionary. With that, Toporišič symbolically concluded his linguistic work with a discussion of the two Slovene linguists whom he valued the most and dedicated a considerable part of his research and organisational career to. In this paper, Toporišič's view of Pleteršnik's work is analysed as well as the importance of Toporišič's Pleteršnik's Days for the development of Slovene lexicography.